Percent increase in rent is 12.5%
In past the rent you paid $800 per month to rent your apartment.
i.e, Original rent paid = $ 800
You now pay $900 per month for your rent.
i.e New rent paid = $900
Increase in the rent is= New rent - Original rent= $900 -$800 =$100.
To find the percent increase in rent.
Percent increase is equal to Divide the increase by the original number and multiply the answer by 100.
therefore, the percent increase in your rent is 12.5%
the answer would be 12.5 i had this same question before
Step-by-step explanation:h i