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2 years ago

Helpp me pls I'm struggling

Mathematics

2 answers:

icang [17]2 years ago

4 0

B. 2nd play the first play list them yard because it’s a negative

Ierofanga [76]2 years ago

3 0

Answer:

B. 2nd Play and B. 2nd Play

Step-by-step explanation:

#1) Going negative means going backwards.

-8<10.5

#2) Absolute value means making all numbers INSIDE the two lines positive.

I-8I = 8

I10.5I = 10.5

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Rainbow [258]

Answer:

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Step-by-step explanation:

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3 years ago

Use completing the square to solve the equation x2+16x=−44 . First determine the number you must add to both sides of the equati

lilavasa [31]

Answer:

We will add 64 to both sides.

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Step-by-step explanation:

Here we are given the equation:

$x^{2}+16x=-44$

Now we take half of the coefficient of x and add it to x.

Coefficient of x is 16, half of 16 is 8.

Also we add square of 8 to both sides.

So new equation becomes:

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$(x+8)^{2}=20$

NOw let us simplify it to get the value of x.

Taking square root on both sides:

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3 years ago

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Step-by-step explanation:

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Step-by-step explanation:

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