If you buy 2 pens you get a 50% discount on the second pen. If I pen cost 2.30 how much will 2 pens cost you. (NEED equation and work!!)​

If you buy 2 pens you get a 50 discount on the second pen If I pen cost 230 how much will 2 pens cost you NEED equation and work class=

Respuesta :

Answer:

Two pens will cost you $3.35

Step-by-step explanation:

2.30*.5=1.15

2.30+1.15=3.35