Asporting goods store manager was selling a ski set for a certain price. the manager offered the markdowns shown, making the one-day sale price of the ski set $325. find the original selling price of the ski set. it was marked down 10% and 30%

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?