Question

I don’t know it help

Answer 1

Answer:

63.15789474%

Step-by-step explanation:

Let x be the number out of 100 or the percentage.

$\frac{240}{380} = \frac{x}{100}$

$240 \times 100 = 380x$

$24000 = 380x$

$63.15789474$

The price of the cellphone increased by approximately 63.16% from 2010 to today.

Answer 2

Answer:

63.15% upcharge

Step-by-step explanation: