Answer:
3.5 m/s
Step-by-step explanation
Remove brackets
d = t^2 + 0.2t + 3.3t + .66
Combine
d = t^2 + 3.5t + .66
The initial velocity is 3.5
36.64-21=15.64
15.64-6.14=9.5
The answer is she made $9.50 worth in local calls last month
Answer:
It’s the first one
15c-25
15c=25
your answer is c=13.5