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Ulleksa [173]
3 years ago
5

5.Sally drives 290 miles in4 and a half hoursWhat is her average speed :​

Mathematics
2 answers:
babunello [35]3 years ago
6 0

Answer:

64.4 mph

Step-by-step explanation:

Speed is distance traveled over time.

Distance = 290 miles

Time = 4.5 hours

290/4.5 = 64.4

Scilla [17]3 years ago
6 0

Answer:

64.44mph

Step-by-step explanation:

If Sally drives 290 miles in 4.5 hours, then how many can she drive in one hour?

speed=distance/time

290/4.5=64.44

Sally drives at an average speed of 64.44 miles per hour.

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The amount x of miles they can still travel is modeled by the following inequality:

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