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3 years ago

Need Help Due Tomorrow MUST SHOW WORK!!! DONT BOTHER ANSWERING IF YOU CANT SHOW WORK

Mathematics

1 answer:

Dafna1 [17]3 years ago

5 0

Answer:

Step-by-step explanation:

we know that (x-5) and (y-6) must add up to 129 because 180-51 is 129

now let's plug in the values to see

51-5= 66 63-6 = 57

57+66 is 123, not this one, let's repeat the same step

77-5 is 72, 63-6 is 57, these added is 129

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2 years ago

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Answer:

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