1 year ago

Can someone explain to me what this means, I can't quite understand it.

Mathematics

1 answer:

yarga [219]1 year ago

4 0

Answer: 214 You added up all of those and devided the mean( all 4)

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R=7

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d=14 kilometers

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A positive integer squared plus 3 times it’s consecutive integer is equal to 43

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Answer:

the integer is 5

Step-by-step explanation:

x^2+3(x+1)=43

x^2+3x+3=43

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x+(3/2)=sqrt(42 1/4)

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check:

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Answer:

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Step-by-step explanation:

y=mx+b

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y=58x+b

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-4=58(-8)+b

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So the line in slope intercept form is y=58x+460

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Step-by-step explanation:

Rewrite the equation as 4x - 6 = 2

Move all terms not containing x to the right side of the equation:

Add 6 to both sides of the equation.

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Add 2 and 6.

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Divide each term in 4x = 8 by 4.

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Reduce the expression by cancelling the common factors.

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Divide 8 by 4.

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