What is the value of x?

Answers

Answer 1

Answer: 2x + 10 = 44
2x= 34
x= 17

Answer 2

Answer: 40 = 2x + 10
-or
2x + 10 = 40
- 10 - 10
2x = 30
2x/2 = 30/2
x = 15

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Since the linear equation for x. -4.8(6.3x-4.18) = -58.56What does x equal?

Please help me! I will give branliest answer! Thank you!

Answers

-4.8(6.3x-4.18)=-58.56
(-4.8)(6.3x)+(-4.8)(-4.18)=-58.56
-30.24x+20.064=-58.56
-20.064 from both sides
-30.24x=-78.624
divide both sides by -30.24 to get x by itself
-30.24x/-30.24=-78.624/-30.24
x=2.6

If 14 people feeds on 3 cups of rice. how much rice feeds 17 people

Answers

The answer is:

17*(3/14)

More detailed;

3/14 gives us how many it takes to feed 1 person, then we times the amount it takes to feed one person by 17 (to get 17 people)

3.6 cups <br />dividing 3 by 14 gives you the answer for each person then just times by 17.

Help me please jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked your expertise to help him decide on certain matters.
a.What will be the new dimensions of jem boy's pool?
b.What will be the new are of Jem Boy's pool? What special product will be used?
c.If the sides of the square pool is unknown,how will you represent its area?
d. I fJem Boy does not want the area of his pool to decrease, will he pursue his plan? Explain your answer.

Answers

into a rectangular one by increasing it's length by 2m and decreasing it's width by 2m.

What is (-0.75x + 6) -(2.5x -1.9)

Answers

The solution to the expression (-0.75x + 6) -(2.5x -1.9) is -3.25x + 7.9

How to evaluate the expression

From the question, we have the following parameters that can be used in our computation:

(-0.75x + 6) -(2.5x -1.9)

Open teh brackets

So, we have

(-0.75x + 6) -(2.5x -1.9) = -0.75x + 6 -2.5x + 1.9

Evaluate the like terms

So, we have

(-0.75x + 6) -(2.5x -1.9) = -3.25x + 7.9

Hence, the solution is -3.25x + 7.9

Answers

omg i got the same question too wow i think we go to the same school!!!

Combine like terms.9 + 18s – 7s A. 20s B. 9 + 11s C. 9 – 11s D. 20

Answers

9+18s-7s the common factor is 's' so :s(18-7) + 9 and that is : 11s+9 The answer is B.

As 9+18s-7s
=9+11s
As 9+18s-7s=9+11s
9+18s-7 is Option "B"....

Hope this may help u!!!!

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