<h2>
Answer:</h2>
Hence, the probability is:
0.8846
<h2>
Step-by-step explanation:</h2>
D be the event that the card drawn is red.
and F denote the event that the card drawn is a face card.
We are asked to find:
P(D'∪F')
We know that D' denote the complement of event D
and F' denote the complement of event F.
Hence, we have:
D∩F denote the event that the card is a red card and is a face card as well
Since there are 6 cards which are face as well as red cards out of a total of 52 cards.
Hence, we get:
The answer to ya question is 12.88
Answer:
2
Step-by-step explanation:
2+2=4
2*4=8
8+4=12
A. If the center plans to feed 700 people in 4 hours, then in order to find the average number of people the center is planning to feed each hour is 700/4 which is equal 175. So, the center is planning to feed 175 people per hour.
B. If during the first hour and a half, the center fed 270 people, find the remaining people to feed left: 700 - 270 = 430 people left to feed.
Please mark as brainliest
The hypotenuse of the triangle is given by:
Substituting values:
Clearing CB we have:
Then, the perimeter of the triangle is:
Substituting values:
Answer: the perimeter of triangle BRC in units is: D.6 + 2√5
