Question

Andreadrove20 2 1 milesin 3 1 hourataconstantspeed.whatwasthatspeed?

1) 59.5 miles per hour
2) 60.5 miles per hour
3) 61.5 miles per hour
4) 62.5 miles per hour

Answer 1

Andrea drove at a constant speed of 6.67 miles per hour. None of the given options is answer.

Step-by-step explanation:

We can use the formula:

Speed = Distance / Time

where Distance is the distance traveled by Andrea, and Time is the time taken to travel that distance.

Given that Andrea drove 20 miles in 3 hours, we can substitute these values into the formula to get:

Speed = 20 miles / 3 hours

Simplifying the expression, we get:

Speed = 6.67 miles per hour

Therefore, Andrea drove at a constant speed of 6.67 miles per hour . None of the given options is answer.

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Complete Question

Andrea drove 20 milesin 3 hour at a constants peed. What was that speed?

1) 59.5 miles per hour

2) 60.5 miles per hour

3) 61.5 miles per hour

4) 62.5 miles per hour

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