evatango03 evatango03

25-02-2021
Mathematics

contestada

The height of a tree when planted is 1.1 m.
One year later, the height of the tree is 2.4 m.
Calculate the percentage
increase in the height of the tree
over the year, correct to 1 d.p.

Respuesta :

lbayrjavhlan lbayrjavhlan

25-02-2021

Answer:

118.2

Step-by-step explanation:

1.1m is 100%

2.4m×100=240

240/1.1= 218.(18)

218.(18)%-100%=118.(18)=118.2

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