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svet-max [94.6K]
3 years ago
14

It took James 1 3/4hrs totravel a distance of 126in his car. Calculate his speed​

Mathematics
1 answer:
antoniya [11.8K]3 years ago
8 0

Answer:

Assuming that 126 is expressed in miles (mi), the answer is 72 miles per hour.

Step-by-step explanation:

Speed is calculated using the following formula: distance/time.

Knowing that he travels 126 miles in 1 hour and 45 minutes, we obtain 126 miles divided by 1.75 = 72 mph.

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