18%=0.18
380×0.18=68.4 increase
380+68.4=448.4

the easier way is to think 1 times any number is the same number so 380(1+0.18)=448.4 (just like adding tax to the price of something to see how much you'll actually pay)

6 0

3 years ago

Gianni was thinking about paying his mother back in less than 100 weeks if he pays his mother $20 a week how many week will it t

weeeeeb [17]

What is the total amount of money he owes back?

6 0

3 years ago

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4n+6b-8 what are the terms

expeople1 [14]

4n, 6b, and -8 are the terms

8 0

2 years ago

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