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RoseWind [281]
3 years ago
12

Need help with this the question is in the photo

Mathematics
1 answer:
Alik [6]3 years ago
6 0
I would live to help but i cannot see the wuestion very well.. mind writting it oit in a commet?
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Solution of the ab+ac
seropon [69]

Answer:

= a(b+c)

Step-by-step explanation:

you can factorize out the a

5 0
1 year ago
What is the best way to solve a literal equation?
Kobotan [32]

Answer:

To solve a literal equation means to express one variable with respect to the other variables in the equation.

Step-by-step explanation:

1.

Determine which variable you need to isolate. Isolating a variable means getting the variable on one side of an equation by itself.

2.

Use algebra to solve for the desired variable. Use inverse operations to cancel variables on one side of the equation and move them to the other side. 3.

Keep the equation balanced. Whatever you do to one side of the equation, you must also do to the other side

7 0
4 years ago
A, C, and D are collinear, and C is between A and D.If AC = 3x + 1, CD = 15, and AD = 10x - 5, what is the value of x?
Elanso [62]

1) Sketching it

Since the line segment AD = 10x -5 and AC= 3x +1 and CD= 15

According to the Segment Addition postulate we can write:

3x+1+15=10x-5 <em>Combining like terms</em>

3x +16 = 10x -5 <em>Subtract 16 from both sides</em>

3x = 10x-5-16 Subtract 10x from both sides

3x-10x =-21

-7x = -21

7x=21 <em>Dividing by 7 on both sides</em>

x=3

3 0
2 years ago
Please I want the answer!!!
ddd [48]

the first one the third one and the last

hope this helps if you need any more help let me know

4 0
3 years ago
A neighborhood development that is 4 acres is to be divided into 2/3 acre lots. How many lots can be created?
Brilliant_brown [7]

Answer:

6

Step-by-step explanation:

4 = 12/3

12/3 divided by 2/3 = 6

2/3

2/3

2/3

2/3

2/3

2/3

+

______

12/3

The answer is 6

7 0
3 years ago
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