Kate's sunflower grew 2,1m in 3weeks.what was it's speed of growth in centimeters per day?
To find the speed of growth in centimeters per day, we first need to convert the growth from meters to centimeters.
1 meter = 100 centimeters
So, the sunflower grew 2.1m * 100 = 210 centimeters in 3 weeks.
Now, to find the speed of growth in centimeters per day, we divide the total growth by the number of days:
3 weeks = 21 days (there are 7 days in a week)
Speed of growth = 210 centimeters / 21 days = 10 centimeters per day
Therefore, the sunflower grew at a speed of 10 centimeters per day.