You pay 11% tax on a purchase. The amount of tax you pay ends up being $16.50. What was your TOTAL payment.

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

∆red ≅ ∆ by rule will give brainiest if possible