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iogann1982 [59]
3 years ago
8

What is the simplified expression for the expression below? -1(2x + 3) - 2(x - 1) O 4x+ O 4x - 2 o 4x + 2 0 4x -​

Mathematics
1 answer:
Korolek [52]3 years ago
8 0

Given:

The expression is:

-1(2x+3)-2(x-1)

To find:

The simplified form of the given expression.

Solution:

We have,

-1(2x+3)-2(x-1)

Using distributive property, we get

-1(2x+3)-2(x-1)=-1(2x)-1(3)-2(x)-2(-1)

-1(2x+3)-2(x-1)=-2x-3-2x+2

On combining like terms, we get

-1(2x+3)-2(x-1)=(-2x-2x)+(2-3)

-1(2x+3)-2(x-1)=-4x-1

Therefore, the simplified form of the given expression is -4x-1.

Note: The correct option is not available.

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You have four flouders, and 5 blue fish. if you have 60 fish, how many fish are flounders?​
Dmitrij [34]

60/4=15 so 15 flounder i think

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3 0
3 years ago
Instructions: Find the surface area of the figure below. Round your answers to the nearest tenth, if necessary.
Y_Kistochka [10]

The surface area of the figure given is of: 61.3 yd².

<h3>What is the combined surface area of a figure?</h3>

The combined surface area of a figure is the area of each figure.

This figure is composed by:

  • A circle of radius 3 yd.
  • A triangle with base 6 yd and one leg 11.4 yd.

The area of the circle is given as follows:

A = \pi r^2 = \pi \times 3^2 = 9\pi

For the triangle, we need to find it's height, which is the <u>leg of a right triangle, in which one of the sides is 3 and the hypotenuse is 11.4</u>, hence:

h² + 3² = 11.4²

h = \sqrt{11.4^2 - 3^2}

h = 11 yd.

Hence the area of the triangle is:

A = 0.5 x 6 x 11 = 33 yd²

The surface area of the figure is:

9pi + 33 yd² = 61.3 yd².

More can be learned about the surface area of at brainly.com/question/21208177

#SPJ1

6 0
2 years ago
I want a correct answer you can take your time. If I was born on December 24, two thousand and four and my classmate was born on
cricket20 [7]

Answer:

5years, 3months, 16 days

3 0
3 years ago
Find the nonpermissible replacement for s in this expression s-1/s-5​
Mrrafil [7]

Answer: s^2-5s-1/s

Step-by-step explanation: Simplify the expression.

Hope this helps you out! ☺

6 0
3 years ago
PLS HURRY!!<br> Simplify.<br> 7/3+3(2/3−1/3)^2 Enter your answer in the box.
AveGali [126]

Do distributed property   7/3+3(2/3-1/3)^2 7/3+3×(2/3-1/3)^2 7/3+3×(1/3)^2 7/3×3×1/9 7/3×1/3 7+1/3 8/3 or 2 and 2/3 or 2.66667

3 0
4 years ago
Read 2 more answers
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