28 When the water has mo chemicals, the mumber of bacteria (6) is 1200 per gallon. For each tablespoon of the chemical solution(c) added to each galloncie water, the number of bacteria decreases How much of the chemical, in tablespoons, must be added to a 500- gallon tank to reduce the bacteria count to a safe 300 bacteria per gallon? ​

seems like d

step-by-step explanation:

1696 hundred thousand

step-by-step explanation:

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .