4 years ago

-8+20 use the number line to justify your answer

Mathematics

1 answer:

Nana76 [90]4 years ago

7 0

Answer:

Step-by-step explanation:

Start at negative 8 on the number line than move to positive 20

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F(x)3x+5/x what is f(a+2)

german

Answer:

3a+6+5/(a+2)

Step-by-step explanation:

To do this you replace x with a+2, meaning that 3x+5/x turns into 3(a+2)+5/a+2. Simplified this is 3a+6+5/(a+2)

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3 years ago

It says here that it was the wrong answer. what is 1.8 divided by 12.06? show me your work and how you got it so I can understan

solong [7]

$1.8:12.06=\dfrac{1.8}{12.06}=\dfrac{1.8\cdot100}{12.06\cdot100}=\dfrac{180}{1206}=\dfrac{180:6}{1206:6}=\dfrac{30}{201}=\dfrac{30:3}{201:3}=\dfrac{10}{67}$

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3 years ago

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NemiM [27]

Answer:

D. 2 3 • 3 2 • 5

Step-by-step explanation:

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3 years ago

Slope -3/7 and goes thru (9,-11)

goblinko [34]

The equation of line is ,

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1 year ago

Use the Quadratic Formula to Solve: <br> 8x^2+4x-16= -x^2

Harlamova29_29 [7]

Solve the equation for x by finding a, b and c of the quadratic then applying the quadratic formula

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3 years ago