Bro please help for a brainlist for best answer A local swimming pool has a membership fee to use its facilities. There is an additional cost for each time you use the pool. The graph show the total cost of using the swimming pool depending on how many times you visited the pool.

What is the domain representing this scenario?

Question options:

A. Cannot be determined

B. Negative Integers

C. All real numbers

D. Whole numbers

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?