Answer:
5 2/9 would be the answer
Answer: 0.05699
Step-by-step explanation:
The total number of cards in a deck = 52
The total number of black cards = 26
Then ,
The total number of face cards = 12
Then ,
The number of cards that are black and face cards = 6
Then ,
Then , the probability that a randomly drawn hand of four cards contains all black cards or all face cards is given by :-
Answer:
this. question is not clear please send clear question
A perpendicular line will have a negative inverse slope, if the current slope is 3 the slope of the perpendicular line will be -1/3
4=-1/3(-3)+b
4=3+b
4-3=3-3+b
1=b
Solution: y=-1/3x+1