Answer:

Explanation:
Surface_Area_Cube: 2(Length x Width + Height x Length + Height x Width)
<h3 /><h3><u>
Given sides</u>
:</h3>
<h3><u>
Surface Area</u>
:</h3>
- 2(10 x 7.5 + 12 x 10 + 12 x 7.5)
Answer = -1/6
Solutions in the picture attached
3+17p+2-p
=3+2+17p-p
=5+16p
hope this helps!!
10x+6y=152
5x+3y=76
7x+12y=200
-20x-12y=-304
-13x=-104
x=8
40+3y=76
3y=36
y=12
There are 8 granola bars in a pack and 12 fruit rolls in a pack