Which unit would be best for measuring the thickness of a coin?

» kilometer
») centimeter
() meter millimeter

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution

Which of the following transformations will always produce a congruent figure?

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?