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Aleksandr-060686 [28]
3 years ago
9

Need help it’s easy and quick points please

Mathematics
1 answer:
jasenka [17]3 years ago
8 0

Answer:

j=35

Step-by-step explanation:

Since the shorter side has a length of 60 the other shorter side also has a length of 60 and the whole rectangle's perimeter is 400 if you add the shorter sides you get 120 to find the total length of the longer sides we have to subtract 400 by 120 and by doing that we get 280 so the total length of the longer sides is 280 and since there are 2 sides we have to divide 280 by 2 and we get 140 but, j *4 is 140 and we still have to find j so we divide 140 by 4 to get 35 and thus j=35

pls mark braineliest if helpful

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How heavy is a full grown black bear?

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Step-by-step explanation:

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Which benchmark angles (multiples of 30 degrees or 40 degrees) are closest to the rotation angles below?
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The benchmark angles are angles that are used as references like- 30 degrees, 45 degrees, 60 degrees, etc.

The closest angles to given rotation angles are:

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3 years ago
Would really appreciate the help. Oh and please tell me how you got the answer.
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Quamain is selling chocolate bars for a fundraiser. In his box, he had 12 milk chocolate bars, 8 caramel bars, 9 almond chocolat
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Answer: 12:9

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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