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2 years ago

6

Please help file attached below

1 answer:

Georgia [21]2 years ago

8 0

This is implying x = -3 so 18) 7 (-3) + 1 = -21 + 1 = -20 , 19) 7(8) + 1 = 56 + 1 = 57

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What 2m+3 over 2 =3m-1 over 3

Ira Lisetskai [31]

2m3 is. not over3 because. 2is lower than 3

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3 years ago

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Tcecarenko [31]

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2 years ago

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Use the number line to show<br> 2/3 divide 1/12 <br> What is the quotient

JulsSmile [24]

Answer:

8

Step-by-step explanation:

There is no number line given, so I will use the "keep change flip" method.

$\frac{2}{3}\div\frac{1}{2}\\\rule{150}{0.5}\\ \frac{2}{3}\cdot\frac{12}{1}\\\\\frac{2\cdot12}{3\cdot1}\\\\\frac{24}{3}\\\\\boxed{8}$

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2 years ago

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The functions f(x) and g(x) are shown on the graph.<br> Rx) = x²<br> What is g(x)?

djyliett [7]

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8 0

3 years ago

Help!!!!!!!!!!!!!!! A square tabletop has side lengths of (4x − 8) units. Enter a polynomial that represents the area of the tab

kherson [118]

Answer: $16x^{2}-64x+64$

Step-by-step explanation:

1. The formula for calculate th area of a square is shown below:

$A=s^{2}$

Where s is the side of the square.

2. Therefore, if the square tabletop has side lengths of (4x-8) units you have:

$(4x-8)^{2}$

3. By definition, the square of a binomial is always a trinomial:

$(a-b)^{2}=a^{2}-2ab+b^{2}$

4. Then, you obtain:

$(4x-8)^{2}=(4x)^{2}-2(4x)(-8)+8^{2}=16x^{2}-64x+64$

7 0

2 years ago