Answer:
60pi = ⅓ × pi × r² × h
180 = r²h
Assuming r and h are whole numbers,
r = 3 m , h = 180/3² = 20 m
Diameter = 6 m
Or,
r = 6 m, h = 180/6² = 5 m
Diameter = 12 m
Answer:
y=2x+0 or y=2x
Step-by-step explanation:
y=mx+b
m=2
b=0
Answer:
y = 25h + 50
Step-by-step explanation:
Let's say he stayed for two hours.
y = 25(2) + 50
y = 50 + 50
y = 100
Answer:
1/2
Step-by-step explanation:
First, find a lowest common denominator. The lcd in this equation os 8 so your new fractions would be 4/8, 6/8, and 7/8. You add the numerators (top numbers), which equals 17/8. Then you simplify to 2 1/8 liters.
