1 year ago

Select the correct answer from each drop-down menu.

Mathematics

1 answer:

Lyrx [107]1 year ago

8 0

Not sure sorry man not to be that person but I wouldn’t do this for 5 points

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X - 7 = 13 - x help asap plz

bekas [8.4K]

Answer:

x = 10

Step-by-step explanation:

$x - 7 = 13 - x$

Step 1 : Collect like terms and simplify

$x + x = 13 + 7 \\ 2x = 20$

Step 2 : Divide both sides of the equation by 2

$\frac{2x}{2} = \frac{20}{2}$

Step 3 : Simplify by cross cancellation of common term : 2

$x = 10$

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2 years ago

What is the result when the number 80 is decreased by 32%?

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Answer:

54.4

Step-by-step explanation:

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Lostsunrise [7]

Answer:

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Step-by-step explanation:

width = w

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Step-by-step explanation:

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tekilochka [14]

Answer:

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Step-by-step explanation:

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