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3 years ago

9

-4y+8-3x+4y+9+5x= Need help

2 answers:

lord [1]3 years ago

7 0

Answer:

2x+17

Step-by-step explanation:

-4y+8-3x+4y+9+5x

Combine like terms

-3x +5x -4y +4y +8+9

2x +0 +17

bezimeni [28]3 years ago

6 0

Answer:

2x+17

Step-by-step explanation:

-4y+8-3x+4y+9+5x=

-4y+4y-3x+5x+8+9

2x+17

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Dan weighs 205 pounds but is only 5 feet 8 inches tall. Evan is 6 feet tall. How much would you expect Evan to weigh if they hav

Rina8888 [55]

Answer:

Around 217 pounds

Step-by-step explanation:

Let's convert the height into inches.

5 feet 8 = $5\cdot12 + 8 = 60 + 8 = 68$

6 feet $= 6\cdot12 = 72$ .

We can set up a proportion

$\frac{205}{68} = \frac{x}{72}$

We can use the cross products property to find x.

$205\cdot72=14760\\\\\\14760\div68\approx217$

Hope this helped!

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3 years ago

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Usimov [2.4K]

Answer:

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Step-by-step explanation:

Intercept form y = mx + b where m = slope

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Answer

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3 years ago

If x-3 is a factor of P(x)=x^3- 7x²+15x – 9, which of the following represents the complete factorization for P(x)?

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Answer:

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3 years ago

Use the distributive property to remove the parentheses -9(-4x+3w-1)

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3 years ago

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Free_Kalibri [48]

Answer:

the 2.5 cup

Step-by-step explanation:

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3 years ago