Eight years ago, Manny was 4 years old. Let m equal Manny's age now. Circle every equation that shows Manny's age now.

Write a polynomial for a third-degree polynomial with leading coefficient -4

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need