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3 years ago

13

The scale on a map is 1 cm : 6.5 mi. The actual distance between Amelia's school and her house is 45 miles. How far apart are th

ey on the map?

1 answer:

zimovet [89]3 years ago

3 0

Answer:

about 6.9 cm

Step-by-step explanation:

Set up a proportion to solve this problem.

1 cm is to 6.5 miles as x cm is to 45 miles

1/6.5 = x/45 now solve for x by cross multiplying

45 = 6.5x

45/6.5 = x

6.923076923 cm = x

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