Answer:
12/13
Step-by-step explanation:
A probability is the number of desired outcomes over the total number of outcomes.
Assuming that this is a standard deck of playing cards, there will be 52 cards, and there will be 4 "4" cards.
First, find the number of desired outcomes, and put it over the total number of outcomes.
Out of the total number of outcomes (52), there are 4 outcomes that are not wanted, hence the equation is:
52 - 4 = 48
So out of the 52 possible outcomes, 48 are desired. Set up the fraction and
simplify:
48/52
/4 /4
= 12/13
Answer:
7/6 or 1*1/6
Step-by-step explanation:
Answer: A. 724
Step-by-step explanation:
Answer:
Y=20
X=10
Step-by-step explanation:
The answer is (n+11)(n-4). You want to find what multiplies to make -44 and what adds to make 7.
