Answer:
subtract 2.5 on both sides
2 1/4 pounds are left of the clay :)
Answer:
true
false
true
true
Step-by-step explanation:
correct me if i am wrong
The probability of a hand of 13 cards contains all 4 of one of the denominations, say Aces, is given by:

The same probability applies to getting all 4 of each of the other denominations.
Therefore the required probability is:

The answer is 0.0343.
The last one I can't get the signs up