What is the area of triangle ABC? Note: Not drawn to scale

Sandy works at a clothing store. she makes $7 per hour plus earns 15% commission on her sales. she worked 75 hours over the last two weeks and had a total of $2,566 in sales before taxes. which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2