Solve this! Complete each sentence with word discount, deposit, and withdraw.

A. Claire took $20 out of her bank account. She made ___.

B. Kiran used a coupon when he bought a pair of shoes. He got_.

C. Priya used $20 out of her bank account. She made_.

D. Lin paid less than usual for a pack of gum because it was on sale. She got___.

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?