(a) Michael bought 19 pounds of sugar for $8. How many dollars did he pay per pound (b) Latoya runs 4 miles in 34 minutes. How many minutes does she take per mile?

Find the difference (8ab+a+2) - (3ab+6)

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.

What’s the volume of the triangular prism?