I know that 5 x3/4 is 15/4 but the top is bigger that the bottom so if you divide that what will that be

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Which two undefined geometric terms always describe figures with no beginning or end?

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get