3 years ago

HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

tatyana61 [14]3 years ago

7 0

Answer:

Step-by-step explanation:

A because it represents the difference and

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PLEASE HELP IM STUCK!

Rzqust [24]

Answer:

3(7+3m)=84

21+9m=84

9m=63

m=7

Step-by-step explanation:

hope it helps

7 0

3 years ago

Answer each question with an explanation, First person to get this right gets brainliest

Novosadov [1.4K]

Answer:

2 is slope

Step-by-step explanation:

d = √(Δy2 + Δx2) = √(82 + 42) = √80 = 8.94427

Distance between x's (Δx) is 4

-2 is y-intercept

m = 8 / 4 = 2 / 1 = 2

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3 years ago

Read 2 more answers

Solve the equation. –x + 8 + 3x = x – 6

saul85 [17]

First group the coefficients together on their side of the equal sign.
-x + 3x = 2x.

Then, since it is a positive number, subtract it from that side and the other side.

On the other side, the x becomes -x.

Add the 6 from the other side to the 8 to make 14.

14 = -x

Divide both sides by -1, to get the answer.

x = -14

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4 years ago

Read 2 more answers

2. The ratio of the angle measures in a

IgorC [24]

Answer:

6 degrees

Step-by-step explanation:

x + 12x + 17x = 180

x = 6

The angles are 6 : 72 : 102 so the smallest is 6 degrees.

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