Answer:
90
Step-by-step explanation:
2(3)²(5)
2(9)(5)
18(5) = 90
B.) 166
10 x 2 = 20
12 x 10 = 120
13 x 2 = 26
20 + 120 + 26 = 166
Simply divide 80 by 5. 5 goes into 80 16 times, and each 5 = one minuet, so it would take 16 minuets to fill the pool with 80 gallons.
The answer would round to 55%
y = 3/2x + 5/2
Answer:4200-600m=1800
4200-600m=1800
Subtract 4200 from 1800
-600m=-3600
Divide both sides by -600
m=6
