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AURORKA [14]
3 years ago
9

Simplify the expression and write without negative exponents:

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
3 0
8sr6 + 2sr2×2×3 +5sr3 - sr2×3×3×3
=8sr6 + 2(2)sr3 + 5sr3 - 3sr2×3
=8sr6 + 4sr3 + 5sr3 - 3sr6
=8sr6 - 3sr6 + 4sr3 +5sr3
=5sr6 + 9sr3 (ans)
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-x = -6 <br> please help me
Rasek [7]

Answer:

The answer would be positive 6

Step-by-step explanation:

I know it is -6 because when you solve this you do...

-x = -6

Divide both sides by -6

-x/-6 = -6/-6

the answer would be 6

because a negative divided by a negative is a positive.

Hope this helps have a great day! :)

6 0
3 years ago
Which of the following is the value of f(-4) in the function f(x) = -2x - 3?<br><br> no links
Scilla [17]

Answer:

5

Step-by-step explanation:

f(-4)= -2(-4)-3

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8 0
3 years ago
Simplify using order of operations.<br><br> (51 − 6) ÷ 32 =
shepuryov [24]

Answer:45/32.

Step-by-step explanation:

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3 years ago
The formula to find the perimeter of a rectangle is P = 2l + 2w. Solve for w.
8_murik_8 [283]

Answer:

W =<u> P - 2L </u>

         2

Step-by-step explanation:

perimeter P = 2L + 2W

P - 2L = 2W

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         2

4 0
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Round 24,347 to the nearest thousand.
hodyreva [135]

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Step-by-step explanation:

7 0
3 years ago
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