Answer:

Step-by-step explanation:

Area = length * width


Hope this helps
14 = 7*2
63 = 7*9
14 7 * 2 2 2
---- = ------- 7/7 =1, so = 1 * ------ = ----
63 7 * 9 9 9
Answer:
the answer its 7^2 +7^3x5 its d hope helps you
Step-by-step explanation:
Answer:
Step-by-step explanation: The formula to find the surface area of a rectangular prism is A = 2wl + 2lh + 2hw, where w is the width, the l is the length, and the h is the height.