The equation used to solve the problem would be 12.99 - 2.10b = 21.39
Answer:
$16
Step-by-step explanation:
You would just multuply the amount of time and the amount of money it costs.
Answer:
20 watches were made.
Step-by-step explanation:
385=15n+85
300=15n
20=n
The right order is the order they are in
I think the anser c that what i think