Henry washes his dad's car every week for his allowance money. On Saturday he started washing his dad's car at 2:15 in the afternoon. If he is finished washing the car at 3:45 in the afternoon, how long did it take him to wash his dad's car? A) 1 hour and 15 minutes
B) 45 minutes
C) 1 hour 30 minutes
D) 30 minutes

The revenue generated by a bakery over x months, in thousands of dollars, is given by the function f(x) = 2(1.2)* the cost of running the bakery forx months, in thousands of dollars, is given by the function g(x) = 2x + 1.4determine the equation for h if h(x) = f(x) - g(x).oa. m(x) = (1-2)*-x-07b.(x) = 2(1 2 - 2x -0.7)h(x) = -2((1.2) + x + 0.7)d.h(x) = 2((12) - x-0.7)

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

Solve the equation x/4 - 5= -8 -27 -12 -7 12