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alisha [4.7K]
3 years ago
13

Mrs. Brown drove 105 miles in 2.5 hours. What was Mrs. Browns speed in miles per hour?

Mathematics
1 answer:
fiasKO [112]3 years ago
8 0

Answer:

42mph.

Step-by-step explanation:

We know that the formula for miles per hour is.

r = d/t

R is our rate or miles per hour.

D is our distance.

T is our time.

In this case our distance is 105 miles.

And our times is 2.5 hours.

Therefore if we substitute them into our formula:

105mi ÷ 2.5hrs = 42mph

Hope this helped!

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musickatia [10]

Answer:

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Step-by-step explanation:

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The answer is B

36*x^6-24*x^3

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3 years ago
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Len [333]

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<h2>Given that</h2>

Triangle ABC is shown.

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<h3>We have to determine</h3>

What is the length of Line segment BC?

<h3>According to the question</h3>

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\rm Altitude = \sqrt{xy}

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Hence, the length of the line segment BC is 31.2 units.

To know more about Pythagoras Theorem click the link given below.

brainly.com/question/26252222

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24 miles away from your house
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