Mathematics, 15.07.2019 01:30 ronnie7898
Alex puts $2000 in a saving account. after 4 years, she had $2543 in the account. what rate of interest did she earn? use the formula a=pe^rt, where a is the ending amount, p is the principal (initial amount), r is the interest rate, and t is time. a. 24% b. 12% c. 6% d. 8%
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Alex puts $2000 in a saving account. after 4 years, she had $2543 in the account. what rate of inter...
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