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Lynna [10]
2 years ago
10

Which expression is equivalent to (3a)-2​

Mathematics
2 answers:
Vera_Pavlovna [14]2 years ago
8 0

Answer:

removing of bracket

Step-by-step explanation:

(3a)-2

3a×(-2)

-6a

mart [117]2 years ago
7 0

Answer:

1/9a2

Step-by-step explanation:

I'm not sure if there's supposed to be a list of answers, but 1/9a2 is one. Hope this helps! Let me know if there was supposed to be a list.

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Evaluate the given expression.<br><br> C(10,4)
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Answer:

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Step-by-step explanation:

4 0
3 years ago
(4m+3)9+6m how do i solve it?
alexandr402 [8]
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4 0
3 years ago
10-19+5 Regroup the integers and add and subtract
ale4655 [162]

Answer:

  • -4.

Step-by-step explanation:

<u>Solve left to right →:</u>

  • 10 - 19 + 5
  • = (10 - 19) + 5
  • = -9 + 5
  • = -4.

Nothing else to say.

<h2>Your answer is -4.</h2>
7 0
2 years ago
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Ivan

Answer:

The new shape will be like the one that i have drawn for you , i think .

Step-by-step explanation:

add two ( to base* from both sides of it * )

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3 0
3 years ago
Please help!<br><br> 1. n^6/n^2<br><br> a. 1/n^4<br> b. n^4<br> c. n^8<br> d. n12
Klio2033 [76]
Simplify the following:n^6/n^2
Combine powers. n^6/n^2 = n^(6 - 2):n^(6 - 2)
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5 0
3 years ago
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