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Andrei [34K]
3 years ago
10

Which are solutions of the equation x2 - 16 = 0? Check all that apply.

Mathematics
1 answer:
maw [93]3 years ago
4 0
X=8.
Let me explain.
2x-16=0
add 16 to both sides
2x=16
divide both sides by 2
x=8
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The time taken by the two men will be equal to 26 hours

<h3>What is speed?</h3>

The speed is defined as the ratio of the time distance traveled by the body to the time taken by the body to cover the distance.

here two men are walking at different speeds like

v₁=6 miles per hour

v₂=10 miles per hour

The time taken by them to separated by the distance of 100 miles each so that both of them separated by the distance of 200 miles.

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t₂= {100}/{10}=10 hours

total time taken will be

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What is 877.71 rounded to the nearest tenth
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3 years ago
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