Simplify 12 to the 3rd over 12 to the 7th.

12^4
1 over 12 to the 4th
1 over 12 to the negative 4th
12^10

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

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.