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Alex17521 [72]
3 years ago
11

Simplify 2w + 6w + w - w - w​

Mathematics
2 answers:
asambeis [7]3 years ago
6 0

the answer to this question is 7w

Romashka-Z-Leto [24]3 years ago
4 0

2w+5w is simplified

7w is the total

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NikAS [45]

Answer:

88:132:44

Step-by-step explanation:

Divide 264 by 6 (2+3+1) = 44

2*44=88

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1*44=44

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Write an algebraic expression using n the sum of a number and 7
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3 years ago
Find the area of a triangle whose vertices are (0,0), (4,2), (-1,2)​
Yakvenalex [24]

Answer:

Therefore area of a triangle whose vertices are (0,0), (4,2), (-1,2) is

5 units².

Step-by-step explanation:

Given:

Let the vertices be,

point A( x₁ , y₁) ≡ ( 0 , 0)

point B( x₂ , y₂) ≡ (4 , 2)

point C(x₃ , y₃ ) ≡ (-1 , 2)

To Find:

Area of Triangle = ?

Solution:

If the Vertices A( x₁ , y₁), B( x₂ , y₂) and C(x₃ , y₃ ) then the Area of Triangle is given by

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\textrm{Area of Triangle}=\dfrac{1}{2}(0(2-2)+4(2-0)+(-1)(0-2))

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Therefore area of a triangle whose vertices are (0,0), (4,2), (-1,2) is

5 units².

7 0
3 years ago
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