Answers
Related Questions
A formula for finding SA, the surface area of a rectangular prism, is
SA = 2(ab + ac + bc), where a, b, and c represent the lengths of the edges of the prism. What is the surface area of this prism if a = 12 inches, b = 6 inches, and c = 4 inches?
A. 240 in. 2
B. 248 in. 2
C. 288 in. 2
D. 258 in. 2
Answers
Answer:
first you need to make your shape to always get you stuff right and that is why the d is the right one.
Step-by-step explanation:
An airplane descends 2.2 miles to an elevation of 6.55 miles. Find the elevation of the plane before its descent.The initial elevation of the plane was _________
miles.
Answers
Explanation: In this scenario, you want to add 2.2 to 6.55 to get the initial elevation, and by completing the equation 6.55 + 2.2, you would get your answer of 8.75
hey can you please answer this question on 7th grade exponents? thank you! boo
Answers
Please help with question please. It’s due tomorrow at 8:30 AM so please help.
Answers
Answer: i don't know
Step-by-step explanation: sorry
What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?
Answers
Answer:
Step-by-step explanation:
3.1313109
Answer: the answer should equal 3.131
Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.
Please got brainliest
Tim incorrectly rewrote the expression 1/2p - (1/4p + 4) as 1/2p + 1/2p - 4. Rewrite the expression without parentheses. What was Tim's error?
Answers
Answer:
1/2p - 1/4p - 4.
Step-by-step explanation:
1/2p - (1/4p + 4)
= 12p - 1/4p - 4
≠ 1/2p + 1/2p - 4
Instead of writing -1/4p, Tim wrote 1/2p
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
Answers
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
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Jose has $34 to spend at
the Texas State Fair. If the
entrance ticket costs $12, then
how much money does Jose
have to spend on food and
games?
Variable: ___________________
Equation: ___________________
Answers
26 34 minus 12 is 26 he has 26 dollars to spend
Answer:
$22
Step-by-step explanation:
$34 total
$12 for the tickets
34-12=22
Jose has 22 dollars to spend on food and games
100 PTS *MIDDLE SCHOOL 7th GRADE***** HELP PLEASE!
Answers
Answer: x=108 degrees
Step-by-step explanation:
Since ST is a straight line, it measures 180 degrees.
This means that
x+(2/3)x=18
The simplified version is 5x/3=180. Now, we multiply both sides by 3. The equation becomes 5x=540 you would divide 5 by both sides which is ultimately x=108.
Answer:
x=108 degrees
Step-by-step explanation:
We know that since ST is a line, it equals a total of 180 degrees.
Let's write an equation:
\(180=x+\frac{2}{3}x\)
simplify
\(180=\frac{5}{3} x\)
divide both sides by 5/3
108=x
So, x=108 degrees.
Hope this helps! :)
Please need help ASAP.
Answers
Answer: in this order angle d, e, f line de, ef, fd
Step-by-step explanation:
What is the volume of the rectangular prism?
Answers
Answer:
The volume is 5.25 inches.
Step-by-step explanation:
All we have to do is multiply all 3 units to get the volume.
1.5 * 1 * 3.5 =
1.5 * 3.5 =
5.25
So, the answer is 5.25
Hope this helps! :)
Answer:
5.25
Step-by-step explanation:
1.5 times 1 times 3.5
1x9+8=g which number is g
Answers
Can someone answer the question below
Answers
I believe it should be,
1/3p+25
The 1/3’d is being multiplied by p or the unknown which would give you what your increasing by 25.
A theme is
help pls
A. a statement given at the beginning of a text.
B. one message conveyed throughout a text.
C. a person who is quoted often within a text.
D. a phrase that is repeated often in a text.
Answers
Describe how to write an equation from a table of values using a graph.
Answers
What is the price of the missing price of the pounds?
Answers
Answer:
$17.50
Step-by-step explanation:
You have a table with a proportional relationship between weight and price, and the pair (weight, price) = (2 lb, $7.00) given. You want to know the price for a weight of 5 lb.
ProportionA proportion that can be used to find the missing price is ...
price/weight = x/(5 lb) = ($7.00)/(2 lb)
Multiplying by 5 lb gives ...
x = $7.00 × (5 lb)/(2 lb) = $17.50
The price for 5 lb is $17.50.
Answer:$17.50
Step-by-step explanation:i uesd the calulater u wont read this anyway
Make an Essay about Using Sentence Patterns (PLEASE HELP)
Answers
Answer:
Step-by-step explanation:
you just like use a sentence pattern yo
There are four types of sentences: simple, compound, complex, and compound-complex. Each sentence is defined by the use of independent and dependent clauses, conjunctions, and subordinators.
A. Find the smallest positive integer m such that C^m(9) = 1
B. Find all n such that C^3(n) = 16
Answers
Answer:
Step-by-step explanation:
ressions.
There are a few boxes with 12 red pens in each and a few boxes with 10 blue pens in each. If 10 red pens and 5 blue pens are removed, the total number of pens that remains is given by the expression (12x − 10) + (10y − 5). Here, x represents the number of boxes containing red pens and y represents the number of boxes containing blue pens.
There are 13 monkey. 6 are small. The rest are big. How many monkeys are big?
Answers
Answer:
7 monkeys
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
13Money-6small=7big
Someone help me with this ASAP!
Answers
Answer:
48.1 somewhere around 36 and 57
Step-by-step explanation:
Answer:
36-57
Step-by-step explanation:
18.50 x 2.6 = 48.10, which is between those two numbers
need help on part A Please
Answers
Answer:
b
Step-by-step explanation:
Answer:
DAM DANIEL
Step-by-step explanation:
Im sorry I had to get that off my chest
Helppppp
what are the answers
Answers
Answer:
A. 24 lap/hour.
B. r = 24h
ah im having a hard time with this someone answer plz no one is answering the question exept bots trying to scam me.an online retailer charges $5.99 plus 0.65 per pound to ship to electronics purchases.How many pounds is a ... for which the shipping charge is $22.89. ive been having a bit of trouble finding this out,much appretiation if you solve this.Thanks!
Answers
Answer:
26 pounds
Step-by-step explanation:
let x be the number of pounds.
then
5.99+0.65x=22.89
0.65 x=22.89-5.99=16.90
\(x=\frac{16.90}{0.65}=\frac{1690}{65}=26\\\)
find the length and width of the rectangular field with an area of 72^2 centimeters? the total length of fence surrounding the field is 44 centimeters.
Answers
Answer: w=117.82 cm and L=44 cm
Step-by-step explanation:
72^2 = 5184 cm
5184/44 = about 117.82 cm
72^2=5184 cm
5184/44=117.82cm
The mass of an electron is approximately 9.1 x 10^-31 kilograms.
The mass of a proton is approximately 1.7 x 10^-27 kilograms.
Approximately how many times greater is the mass of a proton than the mass of a electron?
A. 5,500
B. 1,900
C. 19,000
D. 55,000
Answers
Answer:
1900
Step-by-step explanation:
hello bro how r u i think answer is 1835 but there is no option
The required mass of the proton is 1900 times the mass of the electron. Option B is correct.
What is proportionality?Proportionality is defined as between two or more sets of values, and how these values are related to each other in the sense are they directly proportional or inversely proportional to each other.
here,
The mass of an electron is approximately e = 9.1 x 10⁻³¹ kilograms.
The mass of a proton is approximately p = 1.7 x 10⁻²⁷ kilograms.
Now
p/e = 1.7 x 10⁻²⁷/9.1 x 10⁻³¹
p/e ≈ 1900
p = 1900e
Thus, the required mass of the proton is 1900 times the mass of the electron.
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ANSWER FAST YO
An English test has 20 questions. A student answers 75% correctly.
How many questions does the student answer correctly?
Enter your answer in the box.
_____ questions
Answers
Answer:
The student answers 15 answers correctly.
Answer:
15
Step-by-step explanation:
hope it helps
x=25 what is the value of 5x-5
(Please explain it with proces)
Thank you
Answers
Answer:
120
Step-by-step explanation:
5x-5
Let x = 25
Substitute into the expression
5(25) - 5
Multiply
125 -5
Subtract 120
Answer:
120
Step-by-step explanation:
If X = 25
where you see X , you put 25 there
5X - 5
5(25) - 5
125 - 5
= 120
Leanna has a rectangular piece of fabric. The fabric is 24 inches wide and 40 inches long. Leanna folds the piece of fabric along its diagonal to form a triangular scarf.
What is the area, in square inches, of the triangular scarf?
Answers
Answer:
This is a fraction equal to
30 miles ÷ 2.5 hour
Step-by-step explanation:
Answer
480
Step-by-step explanation:
The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?
The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.
Answers
Answer: The Pyramid has 2 pairs of congruent faces
Step-by-step explanation:
The explanation of congruent is the face has the same shape and same size. On rectangle pyramid, the height triangle are 2 same faces and 2 same faces, so it has 2 pairs of congruent faces
how much does this job pay each week? _____
Answers
$174 per week
Step-by-step explanation:
4.35 · 8 = 34.8
34.8 · 5 = 174