Write and solve an equation for each plan to show how many months it will take each person to pay the $75.00 for the hd movie player. show the solution of one of your equations can be found using a flowchart model?

A50% increase followed by 33 1/2% decrease

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by