cellus If investments double every 7 years and you start with a $600 investment, how much money would you have after 21 years?
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Answer:
4800$
Step-by-step explanation:
1 day = 600
7 years = 600 x 2 = 1200$
14 years = 1200 x 2 = 2400$
21 years = 2400 x 2 = 4800$