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4 years ago

3m-9n=24 n; -2,0,1 what is it help

Mathematics

1 answer:

lubasha [3.4K]4 years ago

6 0

3m=33n
m=10n
jgkflds;lkdfngbhgjkrewkejfbgh

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?Which expression is equivalent to p + 15?

sergejj [24]

Answer: 1/3 (p+45)

Step-by-step explanation:

when you multiply p by 1/3, a fraction, it kinda divides. the parentheses come first so that’s p+45=45p. 45px1/3 (or divided by three), is 15p

7 0

3 years ago

If you answer it correctly you’ll get brainliest :)

timofeeve [1]

<h2>Question: 3 (x+2) - 10=4 x - 6 + x</h2><h2>PART 1:</h2>

3(x+2)−10

Distribute:

=(3)(x)+(3)(2)+−10

=3x+6+−10

Combine Like Terms:

=3x+6+−10

=(3x)+(6+−10)

=3x+−4

PART 2:

4x−6+x

=4x+−6+x

Combine Like Terms:

=4x+−6+x

=(4x+x)+(−6)

=5x+−6

Answer:

5x+-6

8 0

3 years ago

The set of numbers 1, 3, 7, 11, 15, and 36 contains all possible values for q. What value of q makes the following equation true

marta [7]

Answer:

q = 7

Step-by-step explanation:

4q + 9 = 37

If a letter and a number are together it means multiply.

<em>Substitute 7 into the equation:</em>

4(7) + 9 = 37

28 + 9 = 37

So q must equal 7

4 0

3 years ago

A sticker is 1.2 cm wide.how many stickers will fit edge to edge on a stripe of paper that is 108 cm long

Fittoniya [83]

Answer:

Step-by-step explanation:

I am Sure that this is right

108 divided by 1.2 is 90

Sorry if it's wrong :(

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4 years ago

Which expression is equivalent to (5x7+7x8)−(4x4−2x8)

posledela

Answer:

The answers for this on i think are B and D

Step-by-step explanation:

because it's asking you to Simplify

(5x7+7x8)−(4x4−2x8) to equal 91

and B and D were the correct choices because A is 71 and C was 88

8 0

3 years ago