Jay took a number n and increase it by 25% then the doubled the resulting product which of the following is equal to these steps and result in the same final number
A. doubling the number then decreasing the result by 25%
B. increasing the number by 50%
C. multiplying the number by 1.25
D. multiplying the number 2.5

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units