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The area covered by a topic lie plant triples every year. By what factors does the are covered by the plant increase every month?

User Manoi
by
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1 Answer

10 votes

Answer:

16.67%

Explanation:

If area triples every year :

This means that :

With an initial area of 10;

Area at the end of the year = 3 * 10 = 30

Percentage increase per year :

(30 - 10) / 10 * 100%

(20 / 10) * 100%

2 * 100%

= 200% per year

Therefore, monthly increase %

Yearly % increase ÷ number of months in a year

200% ÷ 12

= 16.666666%

= 16.67%

User Dmytriy Voloshyn
by
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