Leo painted for 2/3 of an hour each day on Monday, Tuesday, Thursday, and Friday. How long did Leo paint this week?

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Nine more than four times a number is the same as one less than twice the number. find the number?

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