Mathematics Middle School

Tony can eat 21 hot dogs in 6 minutes. At this rate, how long should it take him to eat 35 hot dogs?

A) 10
B) 3.6
C) 15
D) 14

Answers

Answer 1
answer is bbbbbbbbbbbbbbbbbb
Answer 2

Answer:

10.

Step-by-step explanation:

21 divided by 6 = 3.5

35 divided by 3.5 = 10

Related Questions

Find the horizontal distance between points Y(1,−3/4) and Z(−1,−3/4) .

Answers

Answer:

C.Subtract x- vlaues 8-3=5 units

Step-by-step explanation:

Please help me out on this It would mean a lot. Needed by tomorrow please.

Please help me out on this It would mean a lot. Needed by tomorrow please.

Answers

Answer: x-2 =4

Step-by-step explanation:

First of all you want to undo the multiplication. So what ever you do to one side you do to the other so divide 5 from both sides and you get x-2=4

Answer:

The answer for x-2=4

x=4+2;x=6

Step-by-step explanation:

5(x-2)=20

divide both sides by t

5(x-2)/5=20/5

(x-2)=4

x=4+2=6

help me please right answer
Calculate the surface area of the following figure.

help me please right answer Calculate the surface area of the following figure.

Answers

Answer: 400 cm^2

Step-by-step explanation:

The surface area can be calculated by measuring the areas of each side and adding them together.

The area of the triangle closest to the viewer can be calculated with the formula (l*w)(1/2). In this case, it is (15*8)(1/2). 15*8 equals 120, which is then multiplied by (1/2), which will give an answer of 60. The same equation can be given for the farthest triangle.

We will then calculate the area for the left side. The formula to calculate a rectangle is simply l*w. In this case, it would be 15*7, which equals 105.

Next, we will calculate the base using the same formula. In this case, it would be 8*7, which equals 56.

Then, we will calculate the final side, using the same formula. In this case, it would be 7*17, which equals 119.

Finally, we will add each of the areas to get the surface area. in this case, it would be 60+60+105+56+119, which equals 400.

Always remember to add the unit after the sum. In this case, it would be cm^2. This makes the answer 400cm^2

400 cm² is the answer honey

Maya's construction company builds brick houses. The number of bricks her crew installs varies directly with the number of hours they work. Define variables for the quantities that are changing in this problem situation.

Maya's construction company builds brick houses. The number of bricks her crew installs varies directly

Answers

for every hour they work 210 bricks are installed. hope that helps!

The crew installs 210 bricks per hour.

helpplease!!! ty 12 points

helpplease!!! ty 12 points

Answers

Answer:

1 and 4

Step-by-step explanation:

Answer:

The last two, d and e

An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 9 more than three times the length of the bottom of the triangle. The last side is 7 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.

Answers

i think that’s right uhm hope it helps!!
An art class is making a mural for their school which has a triangle drawn in the middle. The length

Eliza and Arielle are running on a track. Eliza ran 100 meters in 20 seconds. Arielle ran 150 meters in 35 seconds. Who ran faster?

Answers

Answer:

Step-by-step explanation: eliza ran 5 and 4.285714286

soooo eliza

Answer:

Eliza

Step-by-step explanation:

Calculate each of their speeds in like terms, then compare to find out who ran faster.

Eliza's speed = distance / time = 100 meters / 20 seconds = 5.0 meters / second

Arielle's speed = distance / time = 150 meters / 35 seconds = 4.3 meters / second

Eliza's speed is 5.0 meters / second, which is faster than Arielle's speed of 4.3 meters / second.

Therefore, Eliza ran faster.

Amira has 3/4 of a bag of cat food. The food lasted 7 1/2 weeks. How much cat food did Amira's cats eat per week?

Answers

Answer:

1/10th of the bag

Step-by-step explanation:

If Amira's Cat ate the same amount of food each week then the cat ate 1/10 of the bag

3/4 divided by 7 1/2

or 0.75/7.5

=0.1 (1/10)

Explain how to use the unit rate to make the table in the example

Explain how to use the unit rate to make the table in the example

Answers

Answer:+8

Step-by-step explanation:

The answer is positive 8 or +8

6x-y=x
what is the value of y

Answers

We can solve for y by isolating it on one side of the equation.

6x - y = x   --> subtracting x from both sides

5x - y = 0  --> subtracting 5x from both sides

-y = -5x

y = 5x

So the value of y is 5 times x.

Answer:  y = 5x

Step-by-step explanation:

math

The ratio of the surface areas of the similar solids is:

25:1

5:1

125:1

The ratio of the surface areas of the similar solids is: 25:15:1 125:1

Answers

5:1 hope it helps!! (Multiply the numbers and then add)

I could use a hand here

I could use a hand here

Answers

Answer:

A. 48

B. 24

C. C

Step-by-step explanation:

To divide up whole numbers by fractions, you simply need to just multiply the whole number by the reciprocal of the fraction. in other words, flip the fraction.

Ex.

12 ÷ 1/4

=

12 x 4

Ex. 2

12 ÷ 1/2

=

12 x 2

the answer is 12=2 I think the top answer is correct

What statement about the graph is true ?

What statement about the graph is true ?
What statement about the graph is true ?

Answers

Answer is B zero bottles= zero dollars

(correct answer gets brainliest)
The Honor Society sold tickets to the school dance. The number of tickets sold is recorded on the histogram below. How many students sold twenty or less tickets?A.45 B.55 C.60 D.75

Answers

Answer:

B

Step-by-step explanation:

I would say B (or 55 if you want to be exact)

I have 60% on my iPad and my brother has 90% on his how much more percentage I need as a fraction.

Answers

Answer:

1/3

Step-by-step explanation:

just convert it?

3/10

Step-by-step explanation:

60% is the same as 60/100

90% is the same as 90/100

90-60=30

30/100

30/100 is divided by 10 on each side to simplify it to 3/10

Plss help me question below

Plss help me question below

Answers

Answer:

your right its 3/8

another one is 6/16

Step-by-step explanation:

eyesight

Answer:

Answer:6 over 16 and 9 over 24 would both represent AMD equivalent fraction

Step-by-step explanation:

a equivalent fraction would be two different fractions that equal the same thing for example 2 over 4 multiply both numbers by 2 and you would have 4 over 8 those would be equivalent fractions

math pls help me....

math pls help me....

Answers

Answer:

1 is 72%

2 is 0.85

3 is 0.26 and 26%

4 is 31/50 an 62%

4 is 0.45 and 9/20

Step-by-step explanation:

Answer:

(in order of blanks)

percents : 72, 26, 62

decimals : 0.85, 0.26, 0.45

fractions : 31/50, 45/100

Step-by-step explanation:

try those

Which equation has a constant of proportionality equal to 2?

Which equation has a constant of proportionality equal to 2?

Answers

Answer:

A) y = 10/5x

10 divided by 5 = 2

Step-by-step explanation:

I hope it helps ❤❤

The correct answer is “A”

Cadesia has $42.70, which is 175% of the amount that Alisha has. How much money, in dollars, does Alisha have?

Answers

The amount of money she will have is 100%. So, you divide 175 by 100 and you get 1.75. Then, you divide 42.70 by 1.75 and get 24.4. So, Alisha has $24.40
Alisha has 24.40 dollars

Viet, quinn, and lucy are going to play bingo B 1-15, I-16-30, N-31-45, G-46-60, O-61-75.
Lucy makes a probability model to determine whether the first number drawn will be even or odd. Compare the different probabilities.

Answers

according to my understanding it will be odd because there are more odd numbers than even numbers in 1-15

15/1
15

Answer:odd. I don't know if I'm right though.

Step-by-step explanation:

I think it's odd as it be -15 which is odd.

I really hope this helps.

Your first bungee jump is 50 1/6 feet higher than your second jump. Your first jump reaches −200 2/5 feet. Select the equation you can use to find the height h (in feet) of your second jump. Then find the height of your second jump.

Answers

Answer:

h= −250 17/30

Step-by-step explanation:

Let's solve your equation step-by-step.

−200 2/5 −50 1/6 = h

Step 1: Simplify both sides of the equation.

−7517/30 = h

Step 2: Flip the equation.

h = −7517/30

Sidenote: Hope this helps! :D

Write and solve a real-world problem that involves finding the product of a fraction and mixed number.

Answers

Answer: 2 1/2

Step-by-step explanation:Chelsie has 2 1/2 countainers to put her special designer fabric that is 6 1/2 inches long. Chelsie currently has 2 copies. how many inches long is both fabrics?

Answer: 2 1/2

Step-by-step explanation:

help me please I need so much help

help me please I need so much help

Answers

Answer:

Second Option

Step-by-step explanation:

1/2 of -2 is -1 and half of -1 is -0.5 for K's values. Half of 3 is 1.5 and half of 1 is 0.5 for L's values. Then, 1/2 of 2 is 1 and half of -1 is -0.5. This makes it the second option.

The answer is A , just helped my friend on this

Melanie makes $2.00 less per hour babysitting than her best friend, Carita. If the combined hourly rate of Melanie and Carita is $14.00, how much does Melanie make per hour?
A. $2.00
B. $6.00
C. $8.00
D. $14.00

Answers

$6.00 because 6x2 = 12 and if it’s 2 dollars less that Carita it would be 12

What's the answer.
8.649 x 8.485 =
Write that down in the comments.
ill hand out points to people who try their best.

Answers

Answer:

73.386765

Step-by-step explanation:

What's the answer.8.649 x 8.485 =Write that down in the comments.ill hand out points to people who try

Answer:

73.386765

Step-by-step explanation:

You can just use a calculator.

what is the product of 4/7 and 1/5 as a fraction

Answers

Answer:

27/35

Step-by-step explanation:

\(\frac{4}{7}\)x5= 20/35

\(\frac{1}{5}\)x7=7/35

27/35

answer: 4/35

explanation: 4 x 1 = 4
7 x 5 = 35
so you just multiply straight across normally!!
hope this helped !!

(08.01) The graph shows two lines, Q and S.

A coordinate plane is shown with two lines graphed. Line Q has a slope of one half and crosses the y axis at 3. Line S has a slope of one half and crosses the y axis at negative 2.

How many solutions are there for the pair of equations for lines Q and S? Explain your answer.

Answers

\(\huge\blue{ANSWER}:—\)

A solution for a pair of lines means that they are equal to each other. This occurs when they instersect. Since the lines have the same slope, but are not the same line, they are parallel, so they will never intersect. This means there are zero solutions.

Hope this helps!

The provided set of equations for the lines Q and S have no solutions.

What is the Slope of a line?

The slope of a line is a measure of how steep the line is and is defined as the change in y divided by the change in x between any two points on the line. In other words, the slope is the ratio of the vertical distance between two points on the line to the horizontal distance between them.

What are parallel lines?

Parallel lines are two or more straight lines that are equidistant from each other at all points and do not intersect, no matter how far they are extended in both directions. Parallel lines are often denoted by a double vertical line symbol (||) drawn between them.

In the given information:

Line Q crosses the y-axis at 3 and has a slope of one-half.

Therefore,

x=0 and y= 3

Straight line equation: y= mx + c

where m is the line's slope

The values in this equation should be replaced.

y= mx + c

3= (1/2) ×0+c

3 = c

y= (1/2) x + c

Line S crosses the y axis at -2 and has a slope of one half.

Thus, the c will be negative.

After that, the line's equation is y = (1/2) x - 2.

Use the equation to plot the graph.

So,

Line Q and Line S are parallel lines.

Due to the fact that it won't intersect, there is an equation.

Thus, the provided pair of equations for lines Q and S have no solutions.

Learn more about Slope of the line and parallel lines here

brainly.com/question/12203383

#SPJ3

(08.01) The graph shows two lines, Q and S. A coordinate plane is shown with two lines graphed. Line

Find the Y-Intercept
-3x + 7Y = 21

Answers

The answer is 3
Trust me dog

Answer:

(0, 3)

Step-by-step explanation:

To find the y-intercept of a linear equation, we simply need to put the equation into "slope-intercept" form.  This will allow the y-intercept to be shown as the constant being added to the equation.  To put a linear equation into slope-intercept form, we simply need to solve for Y.  Let's do that.

-3x + 7Y = 21

3x + -3x + 7Y = 3x + 21

7Y = 3x = 21

(1 / 7) * 7Y = (3x + 21) * (1 / 7)

Y = (3x / 7) + (21 / 7)

Y = 3x/7 + 3

Now that we have the Y isolated, we can see the constant being added is 3.  Hence, the y-intercept is (0,3) since by definition the y-intercept is the point at which the line crosses the x axis (where x = 0).  If you plug x=0 into the equation, you get Y = 3.

Cheers.

Find the area of the trapazoid pls :)

Find the area of the trapazoid pls :)

Answers

Answer:\(175ft^{2}\)

Step-by-step explanation:


Area= 175ft
I hope this helps
Work below
Find the area of the trapazoid pls :)

find hcf of 300 and 3996 by division method

Answers

Answer:

12

Step-by-step explanation:

300÷12=25

3996÷12=333

Answer:the answer is 12

Step-by-step explanation:

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