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Montano1993 [528]
3 years ago
10

Please answer this correctly

Mathematics
1 answer:
Svetlanka [38]3 years ago
4 0

Answer:

40 exhibits dose the aquarium have.

Second model represent the problem.

Step-by-step explanation:

let number of exhibits dose the aquarium have = x

According to given condition;

90% of x = 36

(90/100) x = 36

x = (36×100)/90

x = 40

40 exhibits dose the aquarium have.

Second model represent the problem.

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URGENT!!
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Answer:

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Step-by-step explanation:

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Changing to an improper fraction

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1 liter per 5/3 hours

1 ÷ 5/3

Copy dot flip

1 * 3/5 = 3/5 liters per hour

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We know 1000 ml  = 1 lt

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So 100 ml = .1 lts

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Step-by-step explanation:

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Oliver has music lessons in Monday Wednesday and Friday.Each lesson is 3/4 of an hour Oliver says he will have lessons for three
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