Answer:
12 years
Step-by-step explanation:
8 feet = 96 inches
10 feet = 120 inches
96 + 6t = 120 + 4t
2t = 24
t = 12
Answer:
Option A
Step-by-step explanation:
V1 = (1/3) π r² h
V2 = (1/3) π ( r/2 )² (2h)
V2 = (1/6) π r² h
V2 = (1/2) V1______Option A
Answer:
d=(r)(2)
Step-by-step explanation:
diameter= radius times 2
Answer:
12
Step-by-step explanation
to find radius
take the 75 and divide by pi, which gives you a 23.88 diameter. radius is half of the diameter
so 23.88 is 11.94
or 12 when rounded
