2 years ago

A boat travels at a rate of 18 kilometers per hour from its port. A second boat is 34 kilometers behind the

Mathematics

1 answer:

Anna11 [10]2 years ago

3 0

Answer:

The second boat will catch up in 8.5 hours, and they will be 187 km from their port.

Step-by-step explanation:

Since the system of equations are d=18t+34 and d=22t, you first rewrite d=18t+34 as an equation. 18t+34=22 and that equals to 8.5=t. Then you solve the next one d=22t and the answer you got from the other equation, you substitute d=22(8.5) and that equals to 187.

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