What event unite east and west germany?

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

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.