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3 years ago

It took Jill two hours to drive 100 miles. what was her average speed?

2 answers:

katrin2010 [14]3 years ago

7 0

A possible solution could be 50MPH. Meaning, "Miles Per Hour". If Jill was driving for two hours, and traveled a total of 100 miles within those two hours, then she would have had to been going 50 miles per hour. So her average speed would be 50 miles per hour.

lakkis [162]3 years ago

6 0

Average speed is 50 mph

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Step-by-step explanation:

A triangle's area is its base times height divided by 2.

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3 years ago

The Highway Safety Department wants to study the driving habits of individuals. A sample of 41 cars traveling on the highway rev

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Answer:

58,21 ≤ μ ≤ 61,79

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As Confidence Interval is 90 % then α = 10 %

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4 years ago

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2 years ago

Glynn's car has a 18 gallon gas tank. He travels 450 miles. What is the least miles per gallon this trip? Write and solve an ine

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<h3>How to determine the least miles per gallon?</h3>

The given parameters are:

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Miles per gallon = Distance/Tank size

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