Because you added 14 cards to your collection, we'll have to subtract that:
40 - 14 = 26
Knowing that 26 cards is half of your old card deck, we know that your old card deck is:
26*2 = 52
You have option b. 52 cards before.
Answer:
X=60 degrees Y=30 degrees
Step-by-step explanation:
The answer is sometimes. Hope that helped!
Answer:
x=0
Step-by-step explanation:
2x-4+6=2
2x+2=2
2x=0
x=0
