3 years ago

PLEASE HELP ME I NEED THIS REALLY BAD

Mathematics

1 answer:

Galina-37 [17]3 years ago

5 0

Answer:

z=70, y=102

Step-by-step explanation:

180-110 = 70

so, z=70

99+89+70 = 258

360-258 = 102

so, y=102

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