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Truck A has 150 crates put in the truck per hour and Truck B has 275 crates put in the truck per hour. Truck A started with 200 crates already in the truck. What equation with t for per hour solves how many hours it will take for Truck B to have an equal amount of crates with Truck A. What is the equation? And how many hours does it take?

User Cevaris
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2 Answers

3 votes

Final answer:

To find out how many hours it will take for Truck B to have an equal amount of crates with Truck A, set up the equation 200 + 150t = 275t and solve for t. The answer is approximately 1 hour and 20 minutes.

Step-by-step explanation:

To find out how many hours it will take for Truck B to have an equal amount of crates with Truck A, we can set up an equation. Let t represent the number of hours. Since Truck A starts with 200 crates and puts in 150 crates per hour, the number of crates in Truck A after t hours can be represented by the equation 200 + 150t. On the other hand, Truck B starts with 0 crates and puts in 275 crates per hour, so the number of crates in Truck B after t hours can be represented by the equation 275t. Setting these two equations equal to each other, we have 200 + 150t = 275t. Solving this equation for t, we get t = 1.33 hours, or approximately 1 hour and 20 minutes.

User Remus Rigo
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7.5k points
5 votes
you need to be more specific

User Webaholik
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8.0k points
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