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3 years ago

13

two bicycle riders start from the same point and ride in opposite directions. one rider is moving twice as the other. in 3 hours

, they are 72 miles apart. find the rate of each rider.

1 answer:

Likurg_2 [28]3 years ago

5 0

Step-by-step explanation:

let X = speed of slow bicycle rider

2x=speed of fast bicycle rider

3(x+2x)=72

X=8mph(slowest bicycle rider)

2x=16mph(fastest bicycle rider)

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Step-by-step explanation:

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<h3>Step 1 </h3>

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