Answer:
1. (-4)^2 = 16
2. (-3)^3 = -27
Step-by-step explanation:
2 gallons
112 or 113
75%=0.75
450*0.75=337.5
450-337.5=112.5
Or if 75% ride then 25% do not ride the bus.
450*0.25=112.5
Presumably you would round to 113
b = 2A/h - a . (option a)
Check attachment
15adults to 50 people
