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Earn +20 ptsQ: Who discovered the rule of 72?
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What is the pattern rule for 18-36-54-72-90-108?
rule: add 18 to each number, starting with 18.
What is the rule of 72 used for?
determining how many years it takes for money to double at a particular interest rate
Which rule will find the nth term of the arithmetic sequence -58 -65 -72 -86?
It appears that a number of -79 is missing in the sequence and so if you meant -58 -65 -72 -79 -86 then the nth term is -7n-51 which makes 6th term in the sequence -93
Using the Rule of 72 how long will it take for a deposit to double in size using an interest rate of 9 percent?
8 years.
What is the nth term rule of the quadratic sequence below 4 , 15 , 30 , 49 , 72 , 99 , 130 , . . .?
fsedaz sd
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