A distância ideal para assistir à tv de 29 polegadas é de, aproximadamente, 1,8m a pessoa deve ficar a uma distância de cerca de
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Hi student, let me help you out! :)
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We are asked to find how many terms are in .
- A term is a thing that's added or subtracted.
So let's compute the number of terms in this expression.
The first term is .
Is anything added or subtracted from 10y²?
Sure! is subtracted from 10y².
Also, 8 is added to -3y.
Thus, this expression has 3 terms.
Hope it helps you out! :D
Ask in comments if any queries arise.
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