Answer:
What are you trying to do to my brain?
Answer:
7 socks were sold
Step-by-step explanation:
7*8=56
11-7=4
4×11=44
56+44=100
This proves the answer of 7 to be correct
Answer:
Number of child tickets = 9
Number of adult tickets = 36
Number of senior tickets = 27
Step-by-step explanation:
Given:
The ratio of adult tickets to child tickets = 4:1
Ratio of adult tickets to senior tickets = 4:3
Number of total tickets = 72
Find:
The number of each ticket.
Computation:
Ratio between Adult to senior to child = 4:3:1
So,
Number of child tickets = [1 / (4+3+1)]Total tickets
Number of child tickets = [1 / (8)]72
Number of child tickets = 9
Number of adult tickets = [4 / (4+3+1)]Total tickets
Number of adult tickets = 36
Number of senior tickets = [3 / (4+3+1)]Total tickets
Number of senior tickets = 27
chan eil agad ach sgrùdadh a dhèanamh air google!
5x-50 = 30-15x, 20x = 80, x = 4,
x=4!
Answer: The empirical probability that the individual being born is a male = 0.498
Step-by-step explanation:
Given the following :
Number of males born =2,265,031
Number of females born = 2,287,419
Empirical probability is given as :
P( A) =( Number of possible outcomes of event A ÷ Total number of events)
Total number of events = (number of males born + number of females born)
Total number of events = (2,265,031 + 2,287,419) = 4552450
Probability(individual being born is a boy) =
(Number of males born ÷ Total number of children born)
=2265031÷(2265031+2287419) = 0.49754110424057
Therefore, the empirical probability that the individual being born is a male = 0.498