Brett bought three pairs of jeans and five polo shirts. the jeans that regularly sell for 79$ were 35% off and the polo shirts that regularly sell for 39$ were 15% off. if sales tax is 5.75% and he gave the cashier 350$, how much did he receive back in change?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Which of the following expressions is equal to 2x^2+8

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.