Answer:
512 inches ^2
Step-by-step explanation:
The surface area is found by
SA = 2(lw+wh+hl) where l is the length h is the height and w is the width
SA = 2( 8*8 + 8*12 + 12 * 8)
= 2(64+ 96+96)
= 2 ( 256)
= 512 inches ^2
The gas mileage in miles per liter is 4.3_ (Repeating decimal) miles/liter
I found this by doing 325 / 75 = 4.3_ (the 3 is repeating)
Hope that helps!!
X=x+12
"x" is the number of science books and "x+12" is the number of science books plus the additional history books.