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Tanzania [10]
3 years ago
10

Simplify. 2 ( w + 3 ) - 4w = ? ?

Mathematics
1 answer:
DENIUS [597]3 years ago
5 0
Okay, so let’s work this out.

We have to use the distributive property to get rid of the parenthesis.

Multiply the 2 by each thing inside of the parenthesis

2 ( w + 3 ) - 4w

2w + 6 - 4w

Add Like Terms (w)

-2w + 6

Now I am not sure whether you are just simplifying the equation or solving for w, so make sure to be more clear about that next time.

I simplified the problem, so you should be able to take it from here.
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And art teacher has 1 and 1/2 pounds of red clay and 3/4 lb of yellow play the teacher mixes the red clay in the yellow clay tog
aksik [14]

Answer:

There is a total of 2 1/4 lb of clay. Divide that amongst the class.

8 0
4 years ago
You want to count on to find 2 + 6. What number<br> would you start with? Why?
Nataliya [291]

Answer:

2

Step-by-step explanation:

It doesn't really matter but the equation is 2 + 6 not 6 + 2.

3 0
3 years ago
Find the PERIMETER and the AREA of the following figure,<br> 16 ft<br> 8 ft<br> 10 ft
Fed [463]

9514 1404 393

Answer:

  • perimeter: 36 +16√5 ft ≈ 71.777 ft
  • area: 288 ft²

Step-by-step explanation:

<u>Perimeter</u>

The perimeter is the total length of all the sides. The length of the horizontal sides is 8 ft + 10 ft = 18 ft. The length of the slant sides can be found using the Pythagorean theorem. For side length s, we have ...

  s^2 = 8^2 + 16^2

  s^2 = 64 +256 = 320

  s = √320 = 8√5

Then the perimeter is ...

  P = 2(8√5 + 18) = 36 +16√5 ≈ 71.777 . . . feet

__

<u>Area</u>

The area is given by the formula ...

  A = bh

where b is the base and h is the height.

  A = (18 ft)(16 ft) = 288 ft²

4 0
3 years ago
1. Divide 6x^4 + 2x^3 – 6x^2 – 14x – 1 by 3x + 1 by using synthetic division or long division. Show all
iris [78.8K]
                  2x^3 - 2x - 4

3x + 1        6x^4 + 2x^3 - 6x^2 - 14x - 1
                  6x^4 + 2x^3
                
                                       -6x^2 - 14x - 1
                                       -6x^2 - 2x
     
                                                 -12x - 1
                                                 -12x - 4
 
                                                           3

3x + 1 is not a factor of the dividend because, dividing the dividend with 3x + 1 gives a remainder.
5 0
4 years ago
What fraction of 1 year is 8 months?
Degger [83]

Answer:

8/12

Step-by-step explanation:

Simplified = 2/3

8 0
4 years ago
Read 2 more answers
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