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Sladkaya [172]
2 years ago
6

SOMEONE PLEASE HELP ITS WORTH 90 POINTS

Mathematics
1 answer:
motikmotik2 years ago
3 0

Answer:

Step-by-step explanation:

The two x angles on the right are supplementary which means they add up to 180 degrees

5x + 12 + 7x - 24 = 180

12x - 12 = 180

12x = 192

x = 192/12

x = 18

5x + 12 and y are corresponding angles and are therefore equal

5(18) + 12 = 90 + 12 = 102

Therefore y = 102

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Answer:

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Represent the mother's age by m and the son's by 4.  Currently m = 36 years old.

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