A two man crew sets approximately 725 sq ft of concrete forms per day. If they erected 2/5 of this amount how much do they haft left

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Solve the system of equations. y=3x-1 and y=-2x+9. show work

Its due 1. what is the product of 1/2-1/4? write your answer in standard form. a) show your work. b) is the product of 1/2x-1/4 and 5x^2-2x+6 equal to product of 1/4x-1/2 and 5x^2-2x+6? explain your answer.