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polet [3.4K]
3 years ago
15

How to simplify. 9(3t + 4b

Mathematics
1 answer:
vampirchik [111]3 years ago
4 0
To simplify, you just need to multiply 9 by both 3t and 4b separately:
9(3t + 4b) = (9)(3t) + (9)(4b) = 27t + 36b
That what to simplify means. Hope this helps!
You might be interested in
Create a table and graph y=x+1 demos<br>​
DerKrebs [107]

Answer:

The table will be:

x          y=x+1

1            2

2           3

3           4

4           5

5           6

The graph is shown in figure attached.

Step-by-step explanation:

We need to create table and graph the expression: y=x+1

Table is made, such that we take value of x and find value of y

You can take any values of x from negative values to positive values. I am taking values of x: 1,2,3,4,5 and find value of y.

So our table will be:

x          y=x+1

1            2

2           3

3           4

4           5

5           6

Now, we will plot these value on the graph. x values will be on x-axis and corresponding y-values will be on y-axis.

The graph is shown in figure attached.

8 0
3 years ago
What is the slope of the line that passes through the points (-2, -1)(−2,−1) and (2, -3) ?(2,−3)? Write your answer in simplest
erica [24]

The slope of line that passes through given points is -1/2

Step-by-step explanation:

The formula for slope is:

m = \frac{y_2-y_1}{x_2-x_1}

Given points are:

(-2,-1) = (x1,y1)

(2,-3) = (x2,y2)

Putting the values in the formula of slope

m = =\frac{-3-(-1)}{2-(-2)}\\=\frac{-3+1}{2+2}\\=\frac{-2}{4}\\=-\frac{1}{2}

The slope of line that passes through given points is -1/2

Keywords: Slope, rate of change

Learn more about slope at:

  • brainly.com/question/11150876
  • brainly.com/question/11175936

#LearnwithBrainly

3 0
4 years ago
Find m Someone pleaseee helpp
Alexus [3.1K]

Answer:

107°

Step-by-step explanation:

m∠m+m∠p= 180°

(7x+31)°(21x-19)°=180°

7x+31+21x-19= 180

7x+21x=180+19-31

28x=168

x= 168/28

x= 6

m∠p= (21x-19)°

= (21(16)-19)°=(126-19)°

= 107°

------------

hope it helps..

have a great day!!

8 0
3 years ago
G^2 +23 when. g=6 please help
lapo4ka [179]

Answer:

59

Step-by-step explanation:

Substitute.

6 ^ 2 = 36

36 + 23 = 59

4 0
4 years ago
What is this I don’t know lol help me
Alik [6]
What am I looking for exactly? lol
4 0
3 years ago
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