I'm not 100% sure of this I think its as follows:-
Prob(Lauren then Isabel picked) = 1/12 * 1/11 = 1/132
Answer:
400×W+50×A=?
Step-by-step explanation:
since it's 400 a week then you need to take into account the weeks worked. Then since it's 50 per an appliance you need to multiply by the number sold.
Answer:
-7
Step-by-step explanation:

I did the same thing and got 6 as well
Answer:
the third/yellow one
Step-by-step explanation: