a store sold 650 bicycles last year this year they're still only so 572 bicycles what is the percent decrease in the number of bicycles sold from last year to this year

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

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