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AVprozaik [17]
3 years ago
12

5 1/2x+1 3/4+2(3/4x-3/8)

Mathematics
1 answer:
amm18123 years ago
3 0

Answer:

7x+1  

9 1/16

Step-by-step explanation:

Answer depend on if

x = Variable or x  = Multiply

If x = Variable then the answer = 7x +1

If x = Multiply  then the answer = 9 1/16

[RevyBreeze]

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the area of ava rectangular back yard is 325 square yards.if the length of the yards is 13 yards,what is the width of the yard
Viktor [21]

It is given in the question that, The area of ava rectangular back yard is 325 square yards and the length of the yards is 13 yards.

Let the width be w yard .

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6 0
3 years ago
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Use the quadratic formula to solve the equation 2x^2+2x-4=0
const2013 [10]

Answer:

<h2>x = -2 or x = 1</h2>

Step-by-step explanation:

The quadratic formula for the quadratic equation ax² + bx + c = 0:

x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}

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Substitute:

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Help Please! Find The Circumference Of A Circle With D=22.1.
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Answer:

72.25663

Step-by-step explanation:

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3 years ago
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