__(_+_)=18 what number will give 18

1 answer:

5 0

3(3+3)=18
Because 3+3=6 and multiply six by three equals eighteen

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Sergio [31]

3m + n is not a monomial since it is a binomial

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3 years ago

Lana71 [14]

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seropon [69]

Answer:

Because I took the test and got it correct.

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2 years ago

scoray [572]

Answer:

6.93 cm

Step-by-step explanation:

You have a right triangle (90°), so you do as follow:

If I understand correctly, you are looking for the hypotenuse so

$cos(30) = \frac{PQ}{QR} = \frac{8 cm}{QR}$

That is equal to $QR = cos(30)*8 cm = 6.928 cm$

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3 years ago

stealth61 [152]

Positive! I hope this helps!

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3 years ago