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Margaret is a waitress at The Seafood Bonanza. She earns $3 an hour plus 90% of her tips. Write an equation for her salary, S, if she works h hours and earns d dollars in tips.
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Margaret is a waitress at The Seafood Bonanza. She earns $3 an hour plus 90% of her tips. Write an equation for her salary, S, if she works h hours and earns d dollars

in tips.

User Lucas L Roselli
by
8.2k points

1 Answer

6 votes

Answer: 3h + 0.9s

Explanation:

90% is the same as 0.9 of..

User Louis Coulet
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8.4k points
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