Ipaid $7. 74 in county sales taxes. the tax rate is 3%how do i figure out how much my total sales were to equal $7. 74 at that tax rate

What could explain what happened when the time was equal to 120 minutes

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4