Question 616892
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Hi
five feet of wire sell for 3.00. How many feet{{{x}}} can you buy for 90 Cents?
Note: CENTS makes sense
 {{{5/300 = x/90}}}    ||Cross Multiplying to solve
 300x = 450
    x = 450/300 = 45/30 = 3/2 ft,  How many feet can you buy for 90 Cents