What is the number smaller than 100 larger than 50 is not divisible by five and is even it and it's divisible by three

Solve for x, y, and z. show all steps.

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?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area