The total number of keys equals:
12 + 5 + 11 + 2 = 30 keys
The probability to pick a sliver key is:
12/30 = 2/5
The probability to pick a copper key is:
11/30
Hope that helps
Answer:
Your answer is E
Step-by-step explanation:
Here you go mate
Step 1
-17x+2<-10x-19 Equation/Question
Step 2
-17x+2<-10x-19 Simplify
-7x<-21
Step 3
−7x<−21 Use 7 to divide
answer
So therefore x>3
I think the answer is A. I hope this helps
1044 can be by 2, 3, 6, 9 not by 5 or 10