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3 years ago

Use commutative property to write an equivalent expression

Mathematics

1 answer:

Doss [256]3 years ago

4 0

Commutative property (when dealing with addition) means that you can change the order of the terms without changing the sum, so you could write

y + 3x

hope this helps :)

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Factor 64 - P. (8 - x(8 - x) (8 + x (8 - x) (X + 8)(x-8)

muminat

Question:

Factor $64-x^2$

(8 - x)(8 - x)

(8 + x) (8 - x)

(X + 8)(x-8)

Answer:

Option B: $(8+x)(8-x)$ is the factor

Explanation:

Given that the expression is $64-x^2$

We need to find the factor of the given expression.

Let us rewrite the expression as $8^2-x^{2}$

Since the expression is of the form $a^2-b^2$ , let us use the identity $a^2-b^2=(a+b)(a-b)$

where a = 8 and b = x

Substituting the values in the identity, then the expression can be written as

$8^2-x^{2}=(8+x)(8-x)$

Thus, the factor of the expression is $(8+x)(8-x)$

Hence, Option B is the correct answer.

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2 years ago

Draw the two-dimensional shape that makes up the faces of this solid shape.

Art [367]

Answer:

like this?

Step-by-step explanation:

5 0

2 years ago

PLEASE HELP.Ill mark you brainliest if its right

Lena [83]

Answer:

Step-by-step explanation:

1.) y= 1/5x - 2

2.) y = 1x + 2

3.) y = 2x + 4

4.) y = 1x + 4

5.) y = 1/3x - 4

6.) y = 1/2x - 3

7 0

2 years ago

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Can someone please help me with this?

viktelen [127]

Answer:

Step-by-step explanation:

hopes this helps i have a F in math so not sure

6 0

2 years ago

Find the degree measure of angle HRP?

Lyrx [107]

Answer: HRP = 40°

Explanation:

Angle EPN = 40°

But EPN = HRP (corresponding angle)

Because EP//HR

Therefore EPN = HRP = 40°

8 0

2 years ago

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