It should take 5.22 minutes to clean a shower. you have 5 showers that need to be cleaned. how many minutes should it take for you to clean all 5? * 26.1 minutes 25 minutes 27.3 minutes 26.5 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?