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blsea [12.9K]
3 years ago
15

Evaluate each expression if r = 3,q = 1, and W =-2

Mathematics
1 answer:
GarryVolchara [31]3 years ago
8 0

Answer:

2) - 12

3) - 1

4)y = 8

5)r = 4

6)x= -7/29

Hope it helps you

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solong [7]
Hello!

Question 1
The angles in a triangle add up to 180°

Subtract the known angles from 180 to get x

180 - 105 - 40 = 35

The answer is 35
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Question 2
The angles in a triangle add up to 180°

The box means that angles is 90°

Subtract the know angles from 180 to get x

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Hope this helps!
8 0
4 years ago
The width of a rectangle is 10cm less than the length. If the perimeter is 52, what
Semenov [28]

Answer:

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5 0
3 years ago
What are the two numbers that go there
gladu [14]

Answer:

7 ÷ 4

Step-by-step explanation:

Another example would be:

12/3  = 12 ÷ 3

The number at the front will be the numerator while the second number will be the denominator

7 0
3 years ago
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Lisa has 5/8 pound of grapes. 3/4 of the grapes are green. The rest are purple. She divides the purple grapes equally among 10 f
Aleksandr-060686 [28]

if 3/4 of the grapes are green, than 1/4 are purple.

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4

Step-by-step explanation:

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