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Vinil7 [7]
2 years ago
6

PLEASE IM IN CLASSS RIGHT NOWWW

Mathematics
1 answer:
matrenka [14]2 years ago
6 0
Im guessing 3 i really dont know.. i dont understand what it means by 4 channels.
You might be interested in
Find the coordinates of the image after a reflection across the line y = x.
Marat540 [252]

Answer:

(2 1) for L (4 3) for G  (4 -1)

Step-by-step explanation:

5 0
3 years ago
ABC has side lenths 20, 24, and 31. Do the side lenghts form a Pythagorean triple?
Brut [27]
No they don't.
Phythagorean triple is when the sum of the squares of two numbers is equal to the square of another number.

20^2 + 24^2 = 400 + 576 = 976
31^2 = 961

20^2 + 24^2 should have been equal to 31^2 but that's not the case. So, the side's length don't form a triple.

Hope it helped!
4 0
3 years ago
Aliyah $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
MaRussiya [10]
Each pencil cost $2.

Explanation: She had $24 before buying the pencils and after she had $10. 24-10=14 so the total she spent on pencils was $14. She bought 7 pencils so you divide 14 by 7 (14/7=2) which equals 2. So each pencil cost $2.
5 0
3 years ago
Read 2 more answers
Solve (x + 3 < 5) U (x - 7 > 1).
ale4655 [162]

Answer:

{ x | x < 2 or x > 8}

Step-by-step explanation:

Given the expression

(x + 3 < 5) U (x - 7 > 1).

Solve x+3 < 5

Subtract 3 from both sides

x+3 - 3 < 5-3

x < 2

For x - 7 > 1

Add 7 to both sides

x-7+7 > 1 + 7

x > 8

Hence the union of both is { x | x < 2 or x > 8}

4 0
2 years ago
What is the solution to the linear equation?
KIM [24]

4b + 6 = 2 - b + 4

Combine like terms on the right side:

4b + 6 = -b + 6

Subtract 6 from both sides:

4b = -b

Add 1b to both sides:

5b = 0

Divide both sides by 5:

B = 0

7 0
2 years ago
Read 2 more answers
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