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Mathematics, 19.10.2019 17:10 Niyah3406

Over two summers, ray saved $800.00 and $600.00. the polynomial represents his savings at the beginning of the third year, where x is the growth factor. (the interest rate r is x – 1.) what is the interest rate he needs to save $1,650.00 after the third summer?

800x2 + 600x

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