Astore raises price for a $1,260 phone by 50% and puts a 50% off sign on it. what is the final price of the phone with no tax ?

First price increased 50%

$1,260 + $1,260*50/100 = $1,260 + $630 = $1,890

Then discount 50%

$1,890 - $1,890*50/100 = $1,890 - $945 = $945 This is the final price.

ANSWER final price is $945 without taxes

5x+2x=49

7x=49

x=7. 35 apples