Answer:
Does the question give you any answer choses?
Step-by-step explanation:
Answer:
16
−81
Step-by-step explanation:
Hope this is correct and it helps :)
4ft * 4ft * 6ft = 96ft squared
Assuming n is the number of signers.
7 is 10% of y.
7 = 0.1y
y = 70
n is 80% of y
n = 0.8y
n = 0.8(70)
n = 56
56 signers