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Valentin [98]
3 years ago
5

A cell phone costs $120 dollars. The price is reduced 30% for a sale. How much is the savings?

Mathematics
1 answer:
Ierofanga [76]3 years ago
8 0

Answer: $84

Step-by-step explanation: If the phone costs 120 and it’s reduced by 30% all you have to do is 120 multiplied by 0.3 which equals 36. So you take the original price and subtract it by 36. your answer will be 84

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The second question
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2)

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definitions:

term: something separated by a sign/symbol (÷, ×, - +) (a/6 are two separate terms, ÷)

constant terms: variables that can be solved.

unlike terms: terms that don't "go" together, you can't subtract 5 from 9a because there's a variable in the way (eyy that rhymes)

like terms: terms that you can add/subtract/multiply/divide to another term

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