Last summer bills lawn mowing service made a $4,500 profit. this summer his profit was $5,220. what percent increase was this?

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Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250

Factor the polynomial expression x6 – x3 – 20

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?