2 years ago

Simplify the following expressions. 81 / (13-4)

Mathematics

1 answer:

Debora [2.8K]2 years ago

8 0

Answer:

Step-by-step explanation:

Following PEMDAS, we simplify the denominator which would be 9 (13-4).

We are then left with 81/9 which is 9.

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Find x.<br><br> special 17<br><br> A. 22<br> B. 113√2<br> C. 116√2<br> D. 33

vladimir1956 [14]

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<h3>How to solve for x?</h3>

The complete question is in the attached image.

From the attached image of the triangle, we have:

$\sin(45) = \frac{x}{22\sqrt 2}$

Evaluate sin(45)

$\frac{1}{\sqrt 2} = \frac{x}{22\sqrt 2}$

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Divide

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2 years ago

3x−1=1−3x. Needs to be in simpilest form.

xz_007 [3.2K]

Answer:

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Step-by-step explanation:

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3 years ago

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