Abc electronics sells an 8 pack of aa batteries for $4.80. better batteries sells a pack of 15 aa batteries for $10.20. which store has the better deal? what is the difference in cost per battery? show or explain your answer.

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

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.