Answer:
The answer is c
Step-by-step explanation:
15=3b
15/3 = 3b/b
5= b
Isolate the variable by diving 3 on both sides
Its false because it can't repeat in a set.
Answer:
Step-by-step explanation:
For this case we know that we have 12 cards of each denomination (hearts, diamonds, clubs and spades) because 12*4= 52
First let's find the number of ways in order to select 5 diamonds. We can use the combinatory formula since the order for this case no matter. The general formula for combinatory is given by:
So then 12 C5 would be equal to:
So we have 792 was in order to select 5 diamonds from the total of 12
Now in order to select 3 clubs from the total of 12 we have the following number of ways:
So then the numbers of ways in order to select 5 diamonds and 3 clubs are: