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3 years ago

An athlete runs two miles in 13.5 minutes. How many minutes is this per mile?

Mathematics

1 answer:

tensa zangetsu [6.8K]3 years ago

6 0

Answer:

6.75 minutes / mile.

Step-by-step explanation:

Time: 13.5 minutes

distance: 2 miles

rate: ?

You want the units to be minutes / mile. That's not the usual units for a rate. You have to be careful how you set this up.

13.5 minutes

2 miles

13.5 /2 = 6.75 minutes / mile = 6 minutes 45 seconds / mile

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3 years ago

Find the values of x and y. The diagram is not to scale.

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Step 1

Find the value of x

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$(x-1)\°=74\°$ -------> by corresponding angles, because the given lines are parallel

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