13. Which expression has the same value as 7 x 3/4
A21×3/4 B 21×3/28 C21×1/4 D 21×1/28

Abank gives 6.5% interest per year. what is the growth factor b in this situation?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

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.