The 2008 chevrolet malibu with a four cylinder engine has combined gas mileage 25mpg. What percent of all vehicles have worse gas mileage than the malibu?

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Which expression shows the sum of the polynomials with like terms grouped together

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.