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? ​

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step-by-step explanation:

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3

20days louise can read300 pg

step-by-step explanation:

1 day 15 pg 300: 15= 20

x day 300 pg