Write a proportion that could be used to solve for each variable.

Then solve.

18 ounces in 6 bottles

x ounces in 24 bottles

a. 18/6 = x/24; x = 72 c. 6/18 = x/24; x = 8

b. 18/6 = x24; x = 82 d. 18/6 = 24/x; x = 9

(Worth 30 pts!)

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