Mathematics, 27.08.2019 22:30 bridgetosanders
Anna wants to take fitness classes. she compares two gyms to determine which would be the best deal for her. fit fast charges a set fee per class. stepping up charges a monthly fee, plus an additional fee per class. what is the system of equations representing these costs? y = 5.5x and y = 7.5x + 10 y = 7.5x and y = 5.5x y = 7.5x and y = 5.5x + 10 y = 7.5x + 10 and y = 5.5x + 10
Answers: 2
Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
Answers: 2
Anna wants to take fitness classes. she compares two gyms to determine which would be the best deal...
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