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SashulF [63]
3 years ago
10

The perimeter of rectangle is 294 cm. The width is 57 cm. Find the length.

Mathematics
1 answer:
Alexus [3.1K]3 years ago
4 0

The perimeter of a rectangle is length + length + width + width (also know as the distance around the whole shape) so an equation like this can be written:

294 = 57 + 57 + 2l (as in the length times two, or length + length)

294 = 114 + 2l

180 = 2l

90 = l

So the length of this rectangle is 90

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9514 1404 393

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  3.67 years

Step-by-step explanation:

The amount is found using the compound interest formula.

  A = P(1 +r/n)^(nt)

for principal P invested at annual rate r compounded n times per year for t years.

We can solve this for t:

  A/P = (1 +r/n)^(nt) . . . . divide by P

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Filling in the given values, we find ...

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8 0
3 years ago
Read 2 more answers
1. Mrs. Hill is tiling her bathroom wall. The bath- room wall is 360cm long and 240cm high. Each tile is 20cm by 20cm The tiles
daser333 [38]

Answer:

The answer is $240

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Step-by-step explanation:

Hope this helped

A brainliest is always appreciated.

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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