Probability of an Ace= 4/52
Probability of a King = 4/52
Probability of an Ace or a King = P(Ace) + P(King)
=4/52 +4/52
=8/52
=2/13
The hypothenuse is the opposite side of the right angle
so that means that in this triangle the hypotenuse is 7
So you need to find 15% of $27.38. To do this you can multiply 27.38 * .15 and get 4.107. Round to $4.11 and this is the tip. The total bill would be $31.49
4/5=0.8
3/4=.75
So, 4/5 is greater than 3/4
Hope this helped
