magulurikarthi
magulurikarthi magulurikarthi
  • 23-03-2019
  • Mathematics
contestada

Sonia noticed that during the summer an apple tree in their garden grew from 180 cm to 207 cm. What was the percent increase in height of the tree?

Respuesta :

tramserran
tramserran tramserran
  • 23-03-2019

Answer:   15%

Step-by-step explanation:

[tex]\%\ change=\dfrac{New-Original}{Original}\times 100\\\\\\.\qquad \qquad=\dfrac{207-180}{180}\times 100\\\\\\.\qquad \qquad =\dfrac{27}{180}\times 100\\\\\\.\qquad \qquad =0.15\times 100\\\\\\.\qquad \qquad =\boxed{15\%}[/tex]

Answer Link
LSDWW123w
LSDWW123w LSDWW123w
  • 23-03-2019

The answer would be 15%.

207-180=27

27/180=3/20

3/20x5 = 15/100

15/100=15%

Answer Link

Otras preguntas

WILL GIVE BRAINLIST IF RIGHT While visiting Thor's Hammer in Bryce Canyon National park, you observe red coloring on the landform. What natural process most lik
7(y + 2) – (4y – 10) = 44 – 2y + 5 y = -10
13. What is the cube root of 217 to the nearest integer? A. 6 B. 15 C. 72 D. 109 86 Math Aca
Please help me on thissss
How are photosynthesis and respiration different?
The love song of J Alfred Prufrock quiz
Two towns on a map are 2 1/4inches apart. The actual distance between the towns is 45 miles. Which of the following could be the scale on the map?a. 1/2 inch :
A base is best defined as a substance that: O A. both captures and releases hydrogen (H+) ions in a s B. removes hydrogen (H) ions from a solution. C. adds hydr
Viruses Are Living Or Nonliving​
please help, todays the last day