How much was the cell phone 105$

Home » How much was the cell phone 105$

A cell phone and phone case cost $110 in total. The cell phone costs $100 more than the phone case. How much was the cell phone?

Solution:
#Puzzle_answer: 105$

Let us assume that the cost of phone case is x

Therefore, cost of phone is x+100

x+(X+100)=110

2x=10

x=5

Therefore,

Phone cost =5+100 =105

Phone cost is 105$