Point A is located at –0.75 and point B is located at 1/4 on a number line. Which expression shows how to find the distance between points A and B? A. |–0.75 | – 0.25 B. |–0.75 + 0.25| C. |–0.75 – 0.25| D. |0.75 – 0.25|

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.