Amy and stephanie were playing a number game. amy picked a number and told stephanie that if she added 7 to the number and multiplied the sum by 4, it would equal 8. which equation could stephanie use to find the number, x?

What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?

Factor this polynomial completely x^2-64

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.