The answer is 700 feet, because if you divide 5,280 feet by 1 mile you get 88 feet per second, then you multiply 88 feet by 8 seconds you get 704 feet. Since the question said "about" I am assuming that means rounding. You round 704 to 700 and that's how you get the answer.
Answer:
Step-by-step explanation:
Common ratio r = a₂/a₁ = -9/27 = -⅓
b(1) = 27
b(n) = b(1)rⁿ⁻¹ = 27(-⅓)ⁿ⁻¹
Answer:
22464
Step-by-step explanation:
there
Answer:
yes
Step-by-step explanation:
Mathematically, C’ = πd’
C’ =16, π = 22/7
∴ 16 = 22d’/7
16 x 7 = 22d’
d' = (16 x 7) / 22
d’ = 112/22
d’ = 5.09
d d’ = 0.25
d’ = 5.09
∴ d (5.09) = 0.25
d = 0.25/5.09
d = 0.05
Mathematically, C = πd
π = 22/7, d = 0.05
∴ C = 22/7 x 0.05
C = 0.16
14x is the answer hope it helped you