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3 years ago

Using the order of operations, which operation should be performed first? 3(7+2^2)-5

Mathematics

2 answers:

Andrews [41]3 years ago

5 0

Answer:

Step-by-step explanation:

-BARSIC- [3]3 years ago

4 0

Answer:

????????? what

Step-by-step explanation:

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PLSS help

GrogVix [38]

Answer: D, 1/12

Explanation:
Since it says how much MORE, we subtract. SO
3/4 - 2/3= 1/12

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2 years ago

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What is the squad root of 81

lara [203]

Answer:

$9$

Step-by-step explanation:

<u>Step 1: Find the square root of 81</u>

<u /> $\sqrt{81}$

$\sqrt{9*9}$

$\sqrt{9^{2}}$

$9$

Answer: $9$

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3 years ago

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Whoever gets it right can have brainliest, but answer ASAP!

Mars2501 [29]

5^2 + 3 - 1 = 27

18 / 2 = 9

27 / 9 = 3

Answer is 3

Hope This Helps!

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3 years ago

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Two couples (adam/brenda and carl/darlene) have bought tickets for four adjacent seats to see a musical. in how many ways can th

DochEvi [55]

One second I know this :)

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3 years ago

Anyone know how to expand 5p(p-3)

Katyanochek1 [597]

I believe what your asking is just multiplying it together so 5p(p-3) would be 5p2-15p. the p2 is p squared or a little 2 on top of the p. Hope I helped!

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3 years ago