Just add up all the numbers
9 x 8= 72, so the answer would be:
72
Answer:
The answer is 63.5 feet :)
r = 2
Step-by-step explanation:
2(8r + 5) = 24 + 9r
16r + 10 = 24 + 9r
16r - 9r = 24 - 10
7r = 14