7. Solve the proportion. Round to the nearest hundredth, where necessary.

Mathematics
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7. Solve the proportion. Round to the nearest hundredth, where necessary. 

32/? = 20/25

a. 37

b. 16

c. 26

d. 40

Nov 3rd, 2014

Cross multiply to get the proportion in equation form:

32*25 = 20x

800 = 20x

x = 40

Nov 3rd, 2014

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Nov 3rd, 2014
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Nov 3rd, 2014
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