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evablogger [386]
2 years ago
15

What's the answer for it??

Mathematics
2 answers:
Murljashka [212]2 years ago
5 0
I believe the answer is D.
Lesechka [4]2 years ago
4 0
Is the equation is 12m+12n
the picture doesn't show all of it
but if the equation like I guessed
the answer would be D
12(m+n)
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Need some math help!!
BlackZzzverrR [31]
It's the second one.
7 0
3 years ago
Select the correct answer. What is the difference of the values of the two variables in this system of equations? Y = 2x + 1 x +
zzz [600]

Answer:

Option C. 2

Step-by-step explanation:

we have

y=2x+1 -----> equation A

x+3y=10 -----> equation B

Solve the system of equations by graphing

Remember that the solution of the system of equations is the intersection point both graphs

The intersection point is (1,3)

see the attached figure

therefore

The solution of the system of equations is

x=1,y=3

Find the difference

y-x=3-1=2

8 0
3 years ago
A man paid $296 for 8 books. How much did he pay for each book?
Dahasolnce [82]

Divide total pain by number of books.

296/8 = 37

He paid $37 per book

4 0
2 years ago
Help please been stuck on this for a week.
Anettt [7]
They give the formula as:
Surface Area =<span> (2 • <span>π <span>• r²) + (2 • <span>π • r • height)</span></span></span></span>
However the 2*PI*r^2 part of the formula is used to calculate the 2 "ends" of a cylinder.  Since the problem states that you are NOT to count any of surface area of the "ends" then you only need the <span>(2 • <span>π • r • height) part of the formula.
So, r = 3 inches and height = 8 * 3 inches, the side area equals
2 * PI * r * height
2 * 3.14159 * 3 * 24 =
</span></span>
<span> <span> <span> 452.39 cubic inches which is the lateral area.</span></span></span>



6 0
3 years ago
What is the least common multiple of 12 and 10?​
attashe74 [19]
The Least Common Multiple is 60
4 0
3 years ago
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