3 years ago

Find x. Round to the nearest tenth.

Mathematics

1 answer:

In-s [12.5K]3 years ago

8 0

Answer:

x = 4.9

Step-by-step explanation:

We can use the intersecting chords formula:

(segment piece) x (segment piece) = (segment piece) x (segment piece)

7*7 = 10x

49 = 10x

Divide each side by 10

49/10=10x/10

4.9 = x

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Answer:

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Step-by-step explanation:

in reality

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1 mile = 5,280 feet not 5,180

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---------------------------

Using the numbers stated in the problem

0.37m/ft * 5180ft/mile * 15mile * 1km/1000m = 28.749 km

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