yordan9759 yordan9759

06-10-2017
Mathematics

contestada

Darcy harvest 8 3/4 acres of corn every 5/6 of an hour.

How many acres does she harvest per hour?

Respuesta :

xxiiSavaiixx xxiiSavaiixx

06-10-2017

The simplest way to do this is too turn the fractions into decimals. 83.4 And 5.6. Then, subtract the decimals. You should get 77.8.

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musiclover10045 musiclover10045

06-10-2017

use proportions:

8 3/4 / 5/6 = x /1

8 3/4 = 35/4

x = 35/4 * 6/5

x = 210/20 = 10 1/2 acres in one hour

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