Calculate delivery time

Question
I can deliver 42 bats in 1 hour. Write an expression that shows how long it takes to deliver 126 bats.

Answer
STEP 1:    We are given the number of bats that can be delivered in 1 hour. We need to find the time taken to deliver 126 bats. Assume a variable for the time taken to deliver 126 bats, say, t. We can calculate t by dividing the number of bats delivered in t hours by the number of bats delivered in 1 hour.
calculate the time taken
An expression that shows the time taken to deliver 126 bats is:
answer is 3 hours

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Feb 13, 2016
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shivam kumar mathmatice choice NEW
by: Anonymous

mathmatice paopicas parsintis

Nov 27, 2010
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t is for tonya
by: Tonya

Very impressive way to figure this out!

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