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Over [174]
1 year ago
12

Evaluate. (-5)² A. -52 B. -25 C. -10 D. 10 E. 25​

Mathematics
2 answers:
storchak [24]1 year ago
7 0

Answer:

E. 25

Step-by-step explanation:

A negative times a negative equals a positive. And a squared number is the number inside the parentheses time that number.

Example:

-5×-5=25

blagie [28]1 year ago
5 0

(-5)²

= (-5)×(-5)

= 25

-> E

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2 years ago
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Answer:

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3 years ago
Please help I'll give the brainiest to the right answer!
Anna [14]

Answer:

x=1

Step-by-step explanation:

Because vertical angles are always equal, we want to solve 50x+10=70x-10.

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The check is left as an exercise to the reader.

6 0
2 years ago
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Answer:

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Step-by-step explanation:

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7 0
3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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