good morning :) At the carnival, the Carousel spins at a rate of 3 rpm. How long will it take for the Carousel to spin 25.5 times? A. 85 minutes B. 76.5 minutes C. 8.5 minutes D. 7.65 minutes

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?