Answer: $5
Step-by-step explanation: 4 children divided by 20 equals 5
F(x) = 20000 (1-0.15) power x
So
f(x) = 20000 (0.85) power x
Answer:
26 units^2
Step-by-step explanation:
the area of a kite is (d1 * d2)/2
d1 = 2 + 2 = 4
d2 = 6 + 7 = 13
4 * 13 = 52
52 / 6 = 26
26 units^2 is your answer
You are going to pay for a total of 22 months, so the answer will be 12*22. This equals $264, or the first option.
An = -2n(n + 3)
a(15) = -2(15)(15 + 3) = -30(18) = -540
