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3 years ago

ANSWER QUICK ITS HOMEWORK

Mathematics

1 answer:

Olegator [25]3 years ago

6 0

Answer:

add it

Step-by-step explanation:

add 85 and 77 then minus it from 180

answer will come

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Answer:

Alvin: 49

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Step-by-step explanation:

The equation is 89 = x + (x-9).
Remove the parenthesis and combine the like terms. 89 = 2x - 9
Add 9 on both sides. 98 = 2x
Divide by 2 on both sides. x = 49
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