The price of a new motorcycle is $7000, but the value of the motorcycle drops by 9% each year. The function v(f) = 7000 • 0.91 models this situation for v dollars and t years. What is a realistic domain for this situation?

$266.72

Step-by-step explanation:

I dont know if this is right but anyways..

for one year a monthly payment would be $266.72

if you paid $266.72 a mont for 30 years to would be $7,000

I hope I did it right

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls