Answer:
They are the same answer in absolute value form and they are different because they are opposite numbers
Step-by-step explanation:
The answer is 3169.23.
His year salary is $82,400. There are 52 weeks in a year, so to find his weekly salary, divide his yearly salary by the number of weeks.
$82400 / 52 weeks = $1584.651 per week.
To find his bi-weekly salary, multiply his weekly salary by two.
$1584.651 x 2 = $3169.23
His bi-weekly salary is $3169.23
Given probabilities P(A) AND P(B) are independent, the probability that both events to occur is given by:
P(A)∩P(B)
thus from the example, independent events will be:
P(blue)=70%, P(green)=30%, P(blue and green)=21%
Because:
P(blue)∩P(green)=0.7×0.3=0.21=21%
Answer:
Adult tickets=275
Step-by-step explanation:
form 2 equations from the given info.
x+y=611
y=x+61
x being the adults and y being the students tickets
then substitute the y equation into the first equation.
x+x+61=611
2x+61=611
2x=550
x=275
and you can check by putting 275 back into the original equations :)
