Answer:
the quantites vary directly
210 dollars in 18 hours
Step-by-step explanation:
175 / 15 = 11.6666666667
11.6666666667 times 18 equals 210 dollars
I believe it's the first option, but if not ion know
It will take 5 stages to reach the surface.
-225/50=4.5 or what times 4.5 equals -225
Then the problem says to round up so 4.5 becomes 5.
=50
88 x 0.26 = 22.88% or 23%
The answer is D. 1.5 hours
