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Vesnalui [34]
2 years ago
13

A map has a scale of 3 centimeters = 26 kilometers. If two cities are 7 centimeters apart on the map, what is the actual distanc

e between the two cities? If necessary, round your answer to the nearest tenth of a kilometer.
Mathematics
1 answer:
maw [93]2 years ago
5 0

Answer:

The answer to your question is 60.7 km

Step-by-step explanation:

This is a ratio and proportion problem, so let's write the proportion.

                                  3  :  26  : :  7  :  x

1.- Convert the expression to a fractional form.

                                  \frac{3}{26} = \frac{7}{x}

2.- Solve the proportion, cross multiplying and back off.

                                 x = \frac{26 x 7}{3}

                                 x = \frac{182}{3}

                                 x = 60.7 km

                         

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Answer:

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Step-by-step explanation:

Given

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Step-by-step explanation:

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