Mathematics Middle School

Shyla covered a box with fabric. The dimensions of the box are shown in the figure below:

The fabric costs 7¢ per square inch. She will only pay for the fabric used to cover the box, even if there is waste or extra. How much money did Shyla spend on the fabric?

Shyla Covered A Box With Fabric. The Dimensions Of The Box Are Shown In The Figure Below:The Fabric Costs

Answers

Answer 1
The answer to this would be $309.4

Related Questions

Find the equation of the line, in slope-
intercept form, that passes through the point
(-3. 2) and has slope 3.
of the equation for

Answers

Answer:

y= 3x +11

Step-by-step explanation:

slope-intercept form:

y= mx+c, where m is the gradient and c is the y-intercept.

Given that the slope is 3, m=3

substitute m=3 into the equation:

y= 3x +c

To find the value of c, substitute a coordinate.

When x= -3, y=2,

2= 3(-3) +c

c -9= 2

c= 9 +2 (+9 on both sides)

c= 11 (simplify)

Thus, the equation of the line is y= 3x +11.

The amount of flour that the bakery used this month was a 40% increase relative to last month.

Answers

you would multiply the amount of flour by 1.4 :)
the 0.4 represents the 40% so multiplying (the initial flour value) by 1.4 would mean you would be adding it (i hope that makes sense!)

PLEASE HELP if you can

they might be mixed up but portland, missippi, then questions
(file below)

PLEASE HELP if you canthey might be mixed up but portland, missippi, then questions (file below)
PLEASE HELP if you canthey might be mixed up but portland, missippi, then questions (file below)
PLEASE HELP if you canthey might be mixed up but portland, missippi, then questions (file below)

Answers

Answer:c

Step-by-step explanation:

X, Portland has positive temperatures while Mississippi has both positive and negative temperatures

Total Score: ____ of 5 points (1 point for correct answer, 2 points for showing your work, 2 points explaining your work)

1. Find the solution to the following expression. Make sure to show your work and explain using First, Next, and Last on how you solved the problem.

An expression is shown.

4.8 x 2 + 3.2

Answers

Answer:

12.8

Step-by-step explanation:

multiply 4.8 and 2 first then add the answer of that with 3.2 to get 12.8

First multiply 4.8 by 2. 4.8*2=9.6
Next add 9.6 to 3.2. 9.6+3.2= 12.8
Last set the expression equal. 4.8*2+3.2=12.8

Karen bought 3.35 pounds of chicken and 2.7 pounds of turkey to make sandwiches. How many pounds of meat did she buy?

Answers

Answer:

6.05 pounds of meat

Step-by-step explanation:

3.35 lbs. + 2.7 lbs. = 6.05 lbs.

Karen bought a total of 6.05 pounds of chicken.

6.05 pounds of meat!


4) The local market is selling % pound of apples for $0.15. How
much is a pound of apples? How many pounds of apple can you
purchase for $1.00?
5) Mary's car can travel 8 miles on 1/5 a gallon of gas. How many
miles can Mary travel on a gallon of gas? How much gas does
Mary's car use for one mile?
6) Tanner finishes 2/5 of his homework every night in 3/5 of an
hour. In how many hours does Tanner finish all of his
homework? How many of his homework does Tanner finish in
one hour?
7) Mandy needs 3/8 a yard of fabric to complete % of a quilt. How
many yard of fabric does she need to complete one quilt?

Answers

I can’t do the 1 pound of apple part but 1.00 can buy 6 apples

5) 40, 0.025 of a gallon per mile

6) 2 hrs , he finishes half his hw in an hr

7) unable to answer

Help plz..
1. 3x + 4 (x + 6)

2. 4+2x +3 (x-1)

3. 7x + 8(2x +6)

Answers

Answer:

1. 7x+24

2. 5x+1

3. 23x+24

Step-by-step explanation:

1. 3x+24x+24

2. 4+2x+2x-3

3. 7x+16x+24

Answer:

1. 7x + 24

2. 5x + 1

3. 23x +48

Step-by-step explanation:

I am not 100% sure this is accurate.

Hope this helps.

I know this question is not about math or science but my friends are saying the Leonardo DiCaprio when he was young is hotter than Zac Efron now and when he was young. I need y’alls opinions.
Who is hotter, young Leonardo DiCaprio or 35 year old Zac Efron? My pick is Zac Efron but I want some opinions.

Answers

Answer:

it's Zac Efron for sure, Leonardo DiCaprio is just not the same...

young leonardo for sure

help with this question
5*5*5 divided by 10

Answers

Answer:12.5

Step-by-step explanation:

The answer is 12.5.

i need help asap plsssss

i need help asap plsssss

Answers

First option
Because if you add it, it’s the answer

HELP?!!!! ITS A A AND B QUESTION

HELP?!!!! ITS A A AND B QUESTION

Answers

Answer:

A: 80 and B: 5.5

Step-by-step explanation:

For A, just multiply 20 and 4 and which you would get 80 miles. And for B, if 1 inch is equal to 20 miles, you can divide 110 and 20 but the answer will be 5.5 rather than 5.

I think this is right but if you can, try and see if it’s correct later.

Answer:

The person who answered first is correct.

Step-by-step explanation:

Hey everyone
can you please tell me the answer to
(-6) + (-9) + (-41)

Answers

Answer:

-56

Step-by-step explanation:

-6 -9 - 41

-15 - 41

-56

Answer:-56

Step-by-step explanation:

becuase its all negative we are going to add -41+-9=-50+-6=-56\

tell me if wrong

Pls help! Will give brainliest!!

Pls help! Will give brainliest!!

Answers

Considering area (A) of garden as 30 square feet:

30 = x(2x+7)

Now we need to expand it:

x(2x+7) = 2x^2 + 7x

2x^2 + 7x = 30

Adding this into an Algebra calculator gives us 5/2 or 2.5

So x = 2.5

To prove this:

2(2.5) + 7 = 12

14 * 2.5 = 30

Since the area is equal to length times width, and you know your area has to be 30, you can plug in your values like this:

(2x+7) x = 30

you can distribute to make this easier

2x^2 + 7x = 30

you can plug this into quadratic formula by setting the equation =0, so:

2x^2 +7x -30 = 0

where 2x^2 = a
7x = b
and -30 = c

you can plug this into your calculator and get an answer of

X = 2.5

A carrot has a volume of 200cubic centimeters and a mass of 80grams. Calculate its density.
Write your answer to the tenths place.
gramspercubic centimeter

Answers

Density=m/V
m=80 gr
V=200cm^3
Density=80gr/200cm^3
Density=0.4 gr per cubic centimeter

5x > 2x + 12 please solve quick!!!!!!!!!!

Answers

Answer:

x > 4

Step-by-step explanation:

Find the set of values that x may take on that makes this inequality true.

Start by subtracting 2x from both sides, which will simplify the inequality and isolate x on the left side:  3x > 12.

Further isolate x by dividing both sides by 3:

x > 4

Answer:

x=1

Step-by-step explanation:

Look at 3*x-x+2=4

Eliminated similar terms 3*x,-x

It becomes (3-1*x+2=4

Look at (3-1)*x+2=4.

Added fractions or integers together

It becomes (2)*x+2=4

Look at (2)*x+2=4

Remove unneeded parentheses around factor 2

It becomes 2*x+2=4

Look at 2*x+2=4

Moved these terms to the left -4

It becomes 2*x+2-4=0.

Look at 2*x+-2=0

Added fractions or integers together

It becomes 2*x+-2=0.

Look at 2*x+-2=0

Removed extra sign in front of -2

It becomes 2*x-2=0

Look at 2*x-2=0.

Solved linear equation 2*x-2=0 equivalent to 2*x-2 =0

It becomes 0=0.

Result: 0=0

This is an equation! Solutions: x=1.

rewrite the expression 6 2/4 + 9 3/4x + 5 3/4 + 7 3/4x

Answers

Answer:

3(16x+9)/4

make sure it's a fraction

Answer:

27 11/4x

Step-by-step explanation:

First we add the similar parts of the expression.

Whole numbers

6 + 9 + 5 + 7 = 27

Then we add the fractions that dont have x.

We only add the numerators (2 and 3) and dont change the denominators (4)

2/4 + 3/4 = 5/4

Now we add the ones with x.

5/4 + 3/4x + 3/4x = 11/4x

Now we combine those parts together, making

27 11/4x

sorry if Im wrong

i need help pls help

i need help pls help

Answers

x is 5 cus in right triangle if it is 30* the ab^2=ac^2+cb^2 x was ab/2

Answer:

x is 5 

Step-by-step explanation:

PLEASE HELP NEED THE ANSWER ASAP!!
+100 POINTS AND BRAINLIEST!!

PLEASE HELP NEED THE ANSWER ASAP!! +100 POINTS AND BRAINLIEST!!

Answers

I believe it’s the 3rd one
#3 going Left to Right

Sam has a deck that is shaped like a triangle with a base of 18 feet and a height of 7 feet. He plans to build a 2:5 scaled version of the deck next to his horse's water trough.


Part A: What are the dimensions of the new deck, in feet? Show every step of your work. (4 points)


Part B: What is the area of the original deck and the new deck, in square feet? Show every step of your work. (4 points)


Part C: Compare the ratio of the areas to the scale factor. Show every step of your work. (4 points)
PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

6

Step-by-step explanation:

18-2.5+7 there s your helllppppppppppp

Part A: The original triangle has a base of 18 feet and a height of 7 feet. To create the 2:5 scaled version of the deck, we can simply multiply the base and height of the original triangle by the scale factor of 2/5.

New base = 18 x 2/5 = 7.2 feet
New height = 7 x 2/5 = 2.8 feet

Therefore, the dimensions of the new deck are 7.2 feet for the base and 2.8 feet for the height.

Part B: To find the area of the original deck, we can use the formula for the area of a triangle, which is:

Area = (1/2) x base x height

Area = (1/2) x 18 x 7 = 63 square feet

To find the area of the new deck, we can use the same formula and plug in the new dimensions:

Area = (1/2) x 7.2 x 2.8 = 11.88 square feet

Therefore, the area of the original deck is 63 square feet and the area of the new deck is 11.88 square feet.

Part C: The ratio of the areas is:

63/11.88 = 5.303

The scale factor is:

2/5 = 0.4

To compare the ratio of the areas to the scale factor, we can divide the ratio of the areas by the scale factor:

5.303/0.4 = 13.2575

Therefore, the ratio of the areas is 13.2575 times the scale factor.

People use water to​ cook, clean, and drink every day. An estimate of 27.4​% of the water used each day is for drinking. If a family uses 68.5 gallons of water a day for drinking​, how many gallons do they use every​ day?

Answers

Answer:

The common definition of a 3-day supply is 3 gallons per person—a gallon per person, per day—half to drink and a half to use for cooking and sanitation. The Centers for Disease Control and Prevention (CDC) even recommends drinking your half-gallon every day during an emergency, no matter what.

68.5 x .274 = 18.769 gals of water a day

andre is traveling from jeffersonville to springfield. he plans to stop for a break when the distance he has traveled and the distance he has left to travel have a ratio of 3:7. where should andre stop for his break? jeffersonville, J (-15, 2). springfield, S (25, 17)

Answers

Answer:

Andre should stop at (-3 , 6.5)

Step-by-step explanation:

The change in x is from -15 to 25 which is 40 units. 40 x 3/10 = 12 which means Andre moves 12 units right starting from -15 so the x coordinate is -15+12 = -3

The change in y is from 2 to 17 which is 15 units. 15 x 3/10 = 4.5 which means Andre moves 4.5 units up starting from 2 so the y coordinate is 2+4.5 = 6.5.

she should stop at (-3, 6.5 )

what is the surface area of a rectangular prism with a length of 38 a width of 20 and a height of 20 show work please

Answers

Answer:

The surface area of a rectangular prism can be calculated using the formula:

Surface Area = 2lw + 2lh + 2wh

where l, w, and h are the length, width, and height of the rectangular prism, respectively.

Given the dimensions of the rectangular prism as:

Length (l) = 38

Width (w) = 20

Height (h) = 20

Substitute the values in the formula to get:

Surface Area = 2lw + 2lh + 2wh

Surface Area = 2(38)(20) + 2(38)(20) + 2(20)(20)

Surface Area = 1520 + 1520 + 800

Surface Area = 3840 square units

Therefore, the surface area of the rectangular prism is 3840 square units.

Answer:

3840

Step-by-step explanation:

A=2(wl+hl+hw)=2·(20·38+20·38+20·20)=3840

Sondie sold $6,300 worth of jewelry for her company. She earns $573.25 for
income each week. She is given a 20% commission on her total sales. What was
Sondie’s total income?

Answers

Answer:

i think maybe $1833.25

Step-by-step explanation:

\( \frac{20}{100} \times 6300\)

= $1260 + $573.25

= $1833.25

Got yo bro…. She makes $1833.25

You find 20% of $6300 which is 1260. Then you add that to the $573.25 and get that as your answer

In 56 years, Kevin will be 9 times as old as he is now

How old is Kevin now?

Answers

Answer:

correct answer is 7 years

Step-by-step explanation:

A+56=9(A)

56+9A

A=7

he will be 7 years old he is pretty old

Answer:

Kevin is 7 years old right now.

Step-by-step explanation:

Let x be Kevin's age right now, that's what we're trying to find.

In 56 years, he'll be 9 times older than he is now, so we can say:

x + 56 = 9x

Now we can get the x values on the right side of the equation so that:

56 = 8x

Now solve for x and you have his current age which is 7.

∩·ω·∩
In the first week of​ July, a record 1,020 people went to the local swimming pool. In the second​ week, 105 fewer people went to the pool than in the first week. In the third​ week, 130 more people went to the pool than in the second week. In the fourth​ week, 280 fewer people went to the pool than in the third week. What is the percent decrease in the number of people who went to the pool over these four​ weeks?

In the first week of July, a record 1,020 people went to the local swimming pool. In the second week,

Answers

Answer:

20% !

Step-by-step explanation:

20% I believe hope this helps

ravity is an attractive force that decreases as the mass of an object increases. Please select the best answer from the choices provided. T F

Answers

what are the answer choices ?

Answer:

True!!

Step-by-step explanation:

Just took the quiz on edge

Solve for c.
–
6+2c<
–
8

Answers

c zzzzzzzzzzzzzzzzzzzzzz

Using the following intervals for the scores on a 30-point quiz, which interval has the least frequency?

Scores: 21, 27, 20, 29, 23, 21, 21, 27, 26, 25

Intervals: 19–21, 22–24, 25–27, and 28–30

Using the following intervals for the scores on a 30-point quiz, which interval has the least frequency?Scores:

Answers

Answer:

28-30

Step-by-step explanation:

i got it right on the test

Please Help
I need an answer ASAP

Please Help I need an answer ASAP

Answers

i believe the the answer is 27
I believe it’s right to

Could somebody explain this to me please?

Could somebody explain this to me please?

Answers

\(\dfrac{5^{10}}{5^{12}}=5^{10-12}=\huge\boxed{5^{-2}}\\\\\\a^m:a^n=a^{m-n}\)

Answer:

your are correct

Step-by-step explanation:

i don't fell like geting brainlyest so the person who answer this question first can have it

Other Questions
In 2020, Southwest Airlines was the largest U.S. domestic airline with 162.7 million passengers boarded in 2019. The company had held the title of largest U.S. air carrier since 2003, despite offering few international flights relative to major airlines, such as American Airlines, Delta Air Lines, and United Air Lines. Southwest also had the enviable distinction of being the only major air carrier in the world that had been profitable for 46 consecutive years (1973-2019). In 2020, Southwest was named to Fortune's list of the World's Most Admired Companies for the 27th consecutive year, coming in at number 11.This case sets forth Southwest's strategy, then describes in some detail all the various policies, practices and operating approaches that management has employed to implement and execute the strategy. Southwest's values and culture are also covered in some depth.What are the key elements of Southwest's culture? Is Southwest a strong culture company? Why or why not?What problems do you forsee in sustaining the culture that was created by the company's long-time leader, Herb Kelleher. Which BEST describes a scenario that requires conflict resolution?a. developing new and more effective methods for filling prescriptions and working with patientsb. creating the agenda for the next monthly team meetingc. informing another pharmacy technician about a patient's allergyd. helping two pharmacists who are are arguing over which medications to give a patient When no access modifier is specified for a method or variable, the method or variable ________. group of answer choices is public is private has package access is static Reema bought pencils for school in August. She gavenow had 3 pencils left. of them to her friends. She usedof what she had left the first month of school. SheHow many pencils did she buy in August?O A 48O B. 36O c. 24OD. 12O E. 6 Given the following equations C = 60+ 0.8Y^d I 150 10r = G = 250 T = 200 M^s/P = 100 Md = 40 + 0.1Y - 10r a. Derive the IS and LM equations of the model. Find the equilibrium values for aggregate output/income Y and the interest rate r. b. c. Compute for the new equilibrium values for Y and r if government spending rose from 250 to 310. do you agree on having barong tagalog as the national dress? defend your answer. A 3. 00 10^9-coulomb test charge is placed neara negatively charged metal sphere. The sphereexerts an electrostatic force of magnitude6. 00 10^5 newton on the test charge. What isthe magnitude and direction of the electric fieldstrength at this location?(1) 2. 00 10^4 N/C directed away from thesphere(2) 2. 00 10^4 N/C directed toward the sphere(3) 5. 00 10^5 N/C directed away from thesphere(4) 5. 00 10^5 N/C directed toward the sphere Starting from the Navier Stokes equation, derive an equation forthe velocity profile of the fluid between the two cylinders ofradii R_1 and R_2. Sketch the final velocity profile. A=1/2h(c+d) solve for h Claim a: more potential energy can be stored by moving against the magnetic force of a stronger magnet. which variable will you test and which variable(s) will you keep the same? A rectangular prism with dimensions of 3 in. by 12 in. by 17 in. has a volume of what? Which of the examples below is an example of convection?ResponsesA heating a fish tank.heating a fish tank.B rubbing your hands together.rubbing your hands together.C striking a match.striking a match.D basking in the sun. How much further does Terrance live from leonoraDistancesTerrance:738Leonora 0. 62 h.m. was a patient whose hippocampus was surgically removed in 1953 in an attempt to cure his epilepsy. his case was studied until his death in 2008 and played an important role in the development of theories linking brain structures and functions. what impairment would you expect from a hippocampal deficit? Justin usually blows his nose using Kleenex tissues. His snot keeps leaking through the tissue. He decided he is going to create an experiment to find out if there is something better. What is his dependent variable? A. amount of tissue B. Kleenex C. mass of the snots the tissue can hold D. type of tissue E. Justin Which two changes would make this reaction product-favored? 3H2 + N2 2NH3 + energy A. Decreasing the pressure B. Increasing the temperature C. Increasing the pressure D. Reducing the temperature what is one difference between low- and high-level programming languages? low-level programming languages consist of written messages, while high-level programming languages are made up of numerals. low-level programming languages do not have to be translated, but high-level programming languages do. low-level programming languages are more similar to human language than high-level programming languages. low-level programming languages must be interpreted or compiled, but high-level programming languages do not. Find the sum or difference.(3x-5)+(-4x+1) Can somebody simplify this? (8) (-6) (5) Prior to June 30, a company has never had any treasury stock transactions. The company repurchased 185 shares of its $1 par common stock on June 30 for $42 per share. On July 20, it reissued 90 of these shares at $46 per share. On August 1, it reissued 70 of the shares at $40 per share. What is the journal entry necessary to record the reissuance of treasury stock on July 20?