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Three times the difference of federico’s age, and 4, increased by 7, is greater than 37. what are possible values of federico’s age?

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period. value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Asphere has a diameter of 10 in. what is the volume of the sphere?