Average speed = total distances / total time
3115.8 / 7.2 = 432.75 mi/h
Answer:
f(-3) = -76
g(7) = 38
Step-by-step explanation:
Number 1 is 48,
Number 2 is 9.375
Number 3 is 1.6
Number 4 is 6
For 18% it will take 2 years to pay
For 3 years payment will be $36.50
For 14% it will take 1.9 years or 23 months