If you have 900 dollars and want to buy a tv that cost 795 dollars and give a friend 90 do you have enough to buy the tv?

yes because 900-90=810 which means you have 15 extra dollars to buy the tv

all you have to do is subtraction. if you give the friend $90 then you have $810 left so you can buy the tv and give the money to your friend. (you can also buy a nice bag of popcorn with your extra $15 or get netflix)

i believe that's the correct answer