Answer:
Step-by-step explanation:
would be graph x
<h3>The surface area of a piece of paper is

</h3>
<em><u>Solution:</u></em>
surface area of a piece of paper = 137 sq cm
<em><u>Use the fact that 10 mm = 1 cm to convert this area to mm^2</u></em>

Then,

<em><u>Convert 137 sq cm to sq mm</u></em>

Thus, surface area of a piece of paper is 
x and y
x=2y+9
x-y=22
*x is the larger number*
plug in x to solve for y
2y+9-y=22
y+9=22
-9 both sides
y=13
plug in y and solve for X
x=2 (13)+9
x=26+9
x=35
Answer:
if everyone fills there cup wvenly it is 12 or
Step-by-step explanation:
1 cup = 8 ounces so there is 13 cups right ? so they have to fill it back up when htere is a cup left so 13 minus 1 cup of water is 12.
ANSWER IS 12 DUE TO THE FACT THAT IT HAS TO BE CHANGED WHEN THERE IS ONLY 1 CUP LEFT ( not yelling just want you to see and understand my answer sorry for the caps.)
Answer:
2(X-8)
Step-by-step explanation:
-3|-5|+2x-1
|-8|+2x-1
2(x-8)