MATH F. M. - 100
Group'A'|20x240)
The price of one gallon oil after discount is Rs.1400 .If the
discount amount is Rs.250 find the marked price.
les which​

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.