Answer:
585 cars
Step-by-step explanation:
Given
per floor
Required
Determine the total number of cars
This is calculated by multiplying number of cars per floor by number of floors.
<em>Hence, there are 585 cars in total</em>
A train travels 430 miles in 5 hours at a constant speed. If its speed remains the same, how long will it take to travel the rem
2 answers:
Answer:
2.5 hours
Step-by-step explanation:
To get the hourly speed, we need to divide 430 by 5.
This means that the train is going at a speed of 86 miles/hour.
Since we need to find the hour, we need to divide 215 miles by 86 miles/hour.
We can use the keep change flip to do
This would give us 2.5 hours.
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, so the series converges (and thereby has a sum), so the answer is D.
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