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  • Mathematics?

    Each wheel on Harley's bike has a radius of 60 cm. How many revolutions does each bike make when Harley bikes 500 cm?

    A. 500/120pi

    B. 1000/120pi

    C. 50000/120pi

    D. 100000/120pi

    2 AnswersMathematics2 months ago
  •                  ?

    Josh's allowance is m cents per week. Represent the number of dollars he gets in a year.

    A. 3m/25

    B. 1200m

    C. 13m/25

    D. 25m/13

    3 AnswersMathematics2 months ago
  •                       ?

    The cost of mailing a package is c cents for the first b ounces and d cents for each additional ounce. Find the cost, in cents, for mailing a package weighing f ounces if f is more than b. 

    A. (c+d)(f-b) 

    B. c+d(f-b) 

    C. c+(d-b) 

    D. b+(f-b)

    1 AnswerMathematics2 months ago