The measure of J is (x + 7) and the measure of K is (12x-27. If the sum of the measure of the angles is 123, find the measure of each angle

Twelve friends shared 8 small pizzas equally.how many pizzas did each person get?

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.

Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes