Mark had 45 football cards. Josh had twice as many football cards as Mark. Jo then bought 5 more football cards. Which equation can be used to find f, the number of football cards Josh has now? A 2 x 45 + 5 = f B 2 x 45-5 = f C 2 + 45 x 5 = f D 2 + 45 + 5=f can someone help me please