Problema Solution
It takes 40 oz of grass seed to seed 3200ft of lawn. At this rate how much is needed for 7200ft?
Answer provided by our tutors
Let 'x' represent the weigh of grass seed needed for 7200 ft lawn.
40 : 3200 = x : 7200
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click here to see the equation solved for x
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x = 90 oz
90 oz of grass seed is needed to seed 7200 feet of lawn.