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Ivanshal [37]
2 years ago
5

Quiz

Mathematics
1 answer:
alisha [4.7K]2 years ago
7 0

Answer:

the first one

Step-by-step explanation:

(-5+5) will equal 0. Because of the zero property no matter what you multiply it by it will equal 0. Same thing with (9-9)

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Step-by-step explanation:

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1 ≤ -x ≤ 3; Divide 4 on all sides

-1 ≥ x ≥ -3; Multiply -1 on all sides(FYI: When multiplying or dividing negative numbers in inequalities, make sure to reverse the signs as well)

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Sauron [17]

Answer:

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WILL GIVE BRAINLIEST!
Dovator [93]
D.
or divide 900 by 20 and see the closest
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