Answer:
surface area of rectangular prisms A=2(wl+hl+hw)
surface area of cubes A=
Step-by-step explanation:
Elliot is 63 inch tall
Jackson is x inch tall
x + 9 = 63
x + 9 (-9) = 63 (-9)
x = 54
Jackson is 54 in. tall
hope this helps
Answer:
13.5
Step-by-step explanation:
total boxes of granola is = 3 + 2 + 1
= 6 boxes
6 boxes = 57 bars
1 box = 57 / 6
1 box = 9.5 + 3
= 13.5 (ANS)
i hope my ans is correct if not i apologise.