Manuel is standing 5.3m north of jackets. rowyn is standing 2.5m west of the jackets . dennis is standing 1.9m east of the jackets. what is the distance between manuel and rowyn

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.