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3 years ago

11

The distance a person can travel varies directly with the time they have been traveling if going at a constant speed. If Phoenix

traveled 78 miles in 1.5 hours while going at a constant speed, how far will he travel in 2 hours at the same speed?

1 answer:

SVEN [57.7K]3 years ago

4 0

Answer:

answer is 175 miles, have a good day <3

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3 years ago

Read 2 more answers

One lap around a track is 1/4 mile. If it takes Mrs. Murphy 1/10 hour to walk 1 lap, what is her walking speed in miles per hour

Stolb23 [73]

Answer:

The speed of Murphy to cover one lap is $\dfrac{1}{40}$ miles per hour .

Step-by-step explanation:

Given as :

The total distance of one lap around track = d = $\dfrac{1}{4}$ miles

The time taken by Murphy to walk one lap = t = $\dfrac{1}{10}$ hours

Let The speed of Murphy = s miles per hour

<u>Now, According to question</u>

Speed = Distance × Time

Or, s = d × t

Or, s = $\dfrac{1}{4}$ miles × $\dfrac{1}{10}$ hours

Or, s = $\dfrac{1\times1}{4\times 10}$ mi/h

Or, s = $\dfrac{1}{40}$ mi/h

So,The speed of Murphy = s = $\dfrac{1}{40}$ miles per hour

Hence, The speed of Murphy to cover one lap is $\dfrac{1}{40}$ miles per hour . Answer

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3 years ago

Hello pls dont answer if you dont know just comment but if you know pls answer ASAP

luda_lava [24]

Here is your answer in the format of a PNG file.

The last would be a < 40 if you'd be going under $40.

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