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IgorLugansk [536]
3 years ago
13

If a square has a side length of x + 4 and a perimeter of 44 cm, what is the value of x. *

Mathematics
1 answer:
BARSIC [14]3 years ago
6 0

Square are the same size all the way around, which means every side = x + 4

The perimeter of a square = 4 * side

the perimeter = 44 cm

Let's plug our values into the formula above.

44 cm = 4 * (x + 4)

Distribute the 4

44 cm = 4x + 16

Subtract 16 from both sides

28 cm = 4x

Divide both sides by 4

7 = x

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For this case we have:

Let p be the highest price of the TV that Meg can buy

We have to:

5% of p is given by:

0.05p

So, we have:

p + 0.05p = 350

Clearing p we have:

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Thus, the highest price of the television that Meg purchases should be p = 333.33dollars.

Answer:

p + 0.05p = 350\\p = 333.33


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3 years ago
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Answer:

2/5

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3 years ago
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nikitadnepr [17]

Answer:

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2 years ago
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Answer:

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