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Mademuasel [1]
2 years ago
15

-2w+w+7w−2w+w+7w i need help please i dont know what to do 8th grade basic integers thanks.?

Mathematics
1 answer:
Vladimir79 [104]2 years ago
6 0

The expression is simplified to 6w

<h3>What are algebraic expressions?</h3>

Algebraic expressions are expressions made up of terms, variables, factors, coefficients and constants.

They also consist of arithmetic operations such as addition, subtraction, multiplication, division, etc

Given the expression;

-2w+w+7w

Using the BODMAS rule, we have to add

-2w + 8w

6w

Thus, the expression is simplified to 6w

Learn more about algebraic expressions here:

brainly.com/question/4344214

#SPJ1

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Subtract 8b from both sides.
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<span>-0.3125 = b</span>
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Which rule represents the translation from the pre image, rhombus ABCD, to the image rhombus A'B'C'D' ?
kvv77 [185]

Answer:

Square ABCD was translated using the rule (x, y) → (x - 4, y + 15) to form A'B'C'D'.

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4 years ago
What is the volume of the triangular prism? A triangular prism. The base of the triangular face is 5.4 centimeters and the heigh
IceJOKER [234]

Answer:

The volume of the triangular prism is <em>51</em><em>.</em><em>84</em><em> </em><em>cm</em><em>^</em><em>3</em>.

Step-by-step explanation:

The formula of the volume of a prism is:

V = Ah

where:

V = Volume of prism

A = Area of uniform cross-section or base of prism

h = Height of prism = 6 cm

We can substitute the information given in the problem into this formula.

To find A, we need to find the area of the triangular base.

A = bh / 2

where:

b = Base of triangle = 5.4 cm

h = Perpendicular height of triangle = 3.2 cm

We can substitute the information given in the problem into this formula.

A = ( 5.4 × 3.2 ) / 2

A = 17.28 / 2

A = 8.64 cm^2

Substitute the value of A into the original volume of a prism formula with the other information given in the problem.

V = Ah

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7 0
4 years ago
You want to organize a group of friends to go to a karaoke studio friday night. you must pay $30 to reserve a room plus $5 for e
Eduardwww [97]

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114-30≥5x+2x

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There can be at  12 people or less who can attend the Friday night

6 0
3 years ago
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