Answer:
Third one? I'm not sure though.
Step-by-step explanation:
Answer:
4.18
Step-by-step explanation:
Okay so this is your equation; 17=221/x
all you need to do is multiply 221 by 17 and you'll have your answer. I hope this helps!
Your answer would be 4 you go with P.E.M.D.A.S so (5-1)= 4 then 4+4=8-4=4