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Mathematics 24 Online
OpenStudy (anonymous):

Kevin plans to put concrete on a rectangular portion of his driveway. The portion is 10 feet long and 3 inches high. The price of concrete is $98 per cubic yard. The total cost of the concrete Kevin needs is $72.59. Which of the following is closest to the width of the portion of the driveway on which Kevin plans to put concrete? [1 foot = 12inches; 1 yard = 3 feet] (1 point) Question 10 options: 1) 3 feet 2) 6 feet 3) 8 feet 4) 10 feet

OpenStudy (amilapsn):

how many cubic yards he'll need?

OpenStudy (anonymous):

Which is the answer?

OpenStudy (amilapsn):

\[\Large\sf{\frac{72.59\times3\times12\times3}{98\times10\times3}\times3}\]

OpenStudy (anonymous):

Would it be 8 ft?

OpenStudy (amilapsn):

yes

OpenStudy (amilapsn):

If you want me to explain, I'll help you...

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