The shop have 9 boats.
Step-by-step explanation:
Given,
People that can sit in red boats = 20 people
Number of people in each boat = 4 people
Therefore,
We will divide the total people that can sit in red boats with the number of people in each boat to find the number of red boats.
Number of red boats =
People that can sit in blue boats = 16 people
We will divide the people that can sit in blue boats with the number of people in each boat to find the number of blue boats.
Number of blue boats =
Total boats = Red boats + Blue boats
Total boats = 5+4 = 9
The shop have 9 boats.
Keywords: division, addition
Learn more about division at:
#LearnwithBrainly
Answer:
3.566%
Step-by-step explanation:
The probability formula for a poisson distribution is:
λ is the average of events
e is the euler's number
k is the number of events you want to know the probability
For this :
λ = 8.9 (on average the number of tickets is 8.9 per day)
k = 4 (you need to find the probability that exactly 4 tickets are written per day)
Answer:
Step-by-step explanation:
using pythagoras theorem
a^2+b^2=c^2
7^2+KL^2=25^2
49+KL^2=625
KL^2=625-49
KL=
KL=24
take M as reference angle
using tan rule
tan M=/opposite/adjacent
tan M=KL/ML
tan M=24/7