CAN YOU GUYS PLEASE HELP ME WITH THIS, IT'S TIMED. PLZ.

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

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.