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Leto [7]
3 years ago
8

I need to know if the following questions are true or false

Mathematics
1 answer:
Triss [41]3 years ago
5 0

Answer:

False

Step-by-step explanation:

To find <A, we can do 5x - 80 = 3x + 20.

As we simplify, we will get 2x = 100, which is x = 50

Therefore, <A will be 50 degrees and not 45 degrees.

Also, if you need y, you can do:

3y - 7 = y + 7

2y = 14

y = 7

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