Answer:
7 seconds
Step-by-step explanation:
Distance of the coin above the water is modeled by the equation

where
is time taken to cover the distance
Now equating with zero.

So, time taken by the coin to hit the water is 7 seconds.
Answer:
what is the question what are you trying to say?
The answer would be 747.50! Because if you were wanting to decrease the price then you would multiply $299 by 40% So since you are wanting to add to the price then you would divide...Hope that makes since :)
Answer:
Lola used 3/4 more ink cartridges than her friends
Step-by-step explanation:
Answer:
1612.5
Step-by-step explanation:
1500 x7.5% = 112.5
112.5 +1500 = 1612.5