# A tree grew from 4 ft. to 12 ft. in 3 years. What is the percent of increase?

twinky5   ·   04.06.2022 01:00
25.06.2019 04:30

\$18 was the price of the t-shirt

step-by-step explanation:

24.06.2019 21:30

example:

if she read 16 pages then there would be 200 pages in total.

23.06.2019 07:30

maybe - definition of supplementary angles. im not sure. sorry

step-by-step explanation:

04.06.2022 01:00
300% increase because 4 x 3 = 12
and 3 is equal to 300%
04.06.2022 01:00

Percent increase is a percent change that describes an increase in quantity

To determine percent increase we first find the amount of change

It is given:A tree grew from 4ft to 12ft in 3 years .

Amount of change =12-4=8 ft.

We use proportion to find percent increase.

Or ,

Cross multiplying we have:

4 ( percent Increase )= 800

Dividing by 4 we have Percent change = 200

Percent Increase = 200%.

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