I don't think this is right but 64 ft.
Im guessing that you are trying to find the area of the rectangle so you would do 13 x 9 and the answer would be 117.
Answer:
hmmmmmm
Step-by-step explanation:
hmmmmmmmmmmmmm
Answer:
40 & 56
Step-by-step explanation
Use a multiple table to keep ratio.
Find correct difference by subtracting products.
___[4]__[6]__[8]__
5 [20] [30] [40]
<u>7 [28] [42] [56]</u>
[8] [12] [16]
5 * 8 = 40
7 * 8 = 56
56 - 40 = 16