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Anastasy [175]
3 years ago
5

A rectangular garden has a length of 5x and a width of 6x + 15. If the perimeter of the garden is 250 m what is the value of X?

Mathematics
1 answer:
Iteru [2.4K]3 years ago
8 0

Answer:

10

Step-by-step explanation:

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How do you simplify this fraction
TiliK225 [7]

Answer:

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= -frac{19}{5} +frac{7}{5}

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= -2frac{2}{5}

5 \frac{3}{5}  - 7

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= frac{-10+3}{5}

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Step-by-step explanation:

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5² x 5³ = <br><br>Choices: <br>5<br>55<br>5^5<br>5^6<br>​
Vesna [10]

Answer:

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Step-by-step explanation:

when multiplying two expression like this you should add up their powers

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Jlenok [28]
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A 2-gallon bottle of fabric softener costs $16.64. What is the price per cup?
Burka [1]

Answer:

each cup would cost $0.52

Step-by-step explanation:

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3 0
2 years ago
If a = 7 and b = 11, what is the measure of ∠B? (round to the nearest tenth of a degree) A) 32.5° B) 39.2° C) 50.5° D) 57.5°
Ilia_Sergeevich [38]

Answer:

D) 57.5°

Step-by-step explanation:

As the question is not complete. So, let's suppose it is a right angle triangle then, we can apply Pythagoras theorem to calculate the hypotenuse or the third side.

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a = 7 and b = 11

a^{2} = 49

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Plugging in the values, we will get:

c^{2} = 49 + 121

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c = \sqrt{170}

To calculate the unknown angle B, we can use law of sine.

Law of sine = \frac{a}{sinA} = \frac{b}{sinB} = \frac{c}{sinC}

So,

\frac{c}{sinC} = \frac{b}{sinB}

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B = 57.5°

8 0
3 years ago
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