Mathematics

Mathematics, 27.09.2020 14:01, angelteddy033

Tina is an interior decorator. She charges a $50 consultation fee and an additional $20 per hour. For her last visit, she earned $170. Write an equation that could be used to determine how many hours (h) she worked. (no spaces or $ signs) How many hours did she work? (number only)

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Tina is an interior decorator. She charges a $50 consultation fee and an additional $20 per hour. Fo...

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