matthewhilton matthewhilton

22-03-2021
Mathematics

contestada

A scale drawing has a scale of 2 cm = 15 m. If the length of something on the drawing is 12 cm, what is the actual length?

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OofMasters OofMasters

22-03-2021

Answer: 90

Step-by-step explanation:

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gimmeans gimmeans

22-03-2021

Answer:

90m

Step-by-step explanation:

you have to cross multiply.

1) multiply (12 * 15) and multiply 2 * X)

2) you get 180 = 2x

3) to get X alone divide 180 by 2 and you will get 90meters

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