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3 years ago

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Mathematics

1 answer:

denpristay [2]3 years ago

6 0

If he puts 300 sunfish into the pond, he will put 225 perch in the pond.

<h3>What is a ratio?</h3>

A ratio is the comparison of one thing to another. Generally, ratios compares value.

They store the children pond keeping a ratio of 4 sunfish to 3 perch. Therefore, the ratio of sunfish to perch will be as follows

4:3

If he 300 sunfish into the pond , the number of perch that will be in the pond can be calculated as follows:

4 / 3 = 300 / x

cross multiply

4x = 900

x = 900 / 4

x = 225

learn more on ratios here: brainly.com/question/89456?referrer=searchResults

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3 years ago

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3 years ago

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Margarita [4]

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4 years ago

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Ilia_Sergeevich [38]

Answer:

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9x + 5(x + 4)

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$9x+5(x+4)=9x+5x+20$

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The like terms are 9x and 5x.

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4 years ago

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Mazyrski [523]

<h3>Answer: 4/13</h3>

=======================================================

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There are A = 13 hearts and B = 4 copies of "7"

The count A+B = 13+4 = 17 may seem like it's the count of hearts or "7" cards, but we're double counting the 7 of hearts. So the true count is actually 17-1 = 16

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3 years ago