3 years ago

Identify the expression equivalent to 2x + 8 by substituting x = 7 and x = 5.

2 answers:

6 0

Answer:

C is the answer because the expression pulled apart is just an addition problem between two parenthesis. I hope this helps!

Step-by-step explanation:

Nat2105 [25]3 years ago

4 0

Answer:

the answer is C ;P

Step-by-step explanation:

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Paul invited 221 people to a party. All but 33 people accepted. All but 4 of those who accepted actually attended. Half of the p

poizon [28]

Answer: 426

Step-by-step explanation:

221 - 33 = 288

288 - 4 = 284

284 / 2 = 142

284 + 142 = 426

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3 years ago

If a < b then ka < kb

IrinaK [193]

What? That dose not make any sense

8 0

2 years ago

the number 2 in the expression 5+2x is called the coefficient of x how does changing the coefficient to 6 change the meaning of

anzhelika [568]

Answer:

Step-by-step explanation:

5plus 2x when x is something 2x is equaling to 6 where as the value of x would be 3...

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2 years ago

The circumference of a circle is 15π units. How many units long is its diameter? (Use only the digits 0 - 9 and the decimal poin

Lyrx [107]

Answer:

Step-by-step explanation:

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2 years ago

Use the Distributive Property to rewrite the expression. 9(y + 4)

Ulleksa [173]

Answer:

Answer would be 9y+36

Step-by-step explanation:

Because if you distribute the 9 inside the parenthesis, you'd get

9*y=9y and 9*4=36

so 9y+36

Hope my answer was helpful to you!

7 0

3 years ago