Answer:
$95777.5
Step-by-step explanation:
change 7% to decimal = .07
91,000 * .07 = 5370 (annual interest)
5370 / 12 = 530.83 (monthly interest)
530.83 * 9 = 4777.5 (9 months interest)
91,000 + 4777.5 = 95777.5 (initial + 9 months interest)
Answer:
x=15
Step-by-step explanation:
(10*9)/6=10*x/10
90/6=x
15=x
Answer:
1620.2
Step-by-step explanation:
V=3/4(pi)r^3
V=3/4(3.14)(512)
Answer:
12.
Step-by-step explanation:
if to re-write the given condition, then

it is clear, the required constant is 12 (12 per hour).