Answer:
n=6 u=28/3
Step-by-step explanation:
system of equations
Answer:
The correct option is;
A) The average wait time for the 300 customers polled
Step-by-step explanation:
Here we note that a population parameter is a quantity that is a numerical characteristic of the entire population. It depicts the nature of the entire population or group. It is however not a statistic or sample or population subset data.
Example of population parameter includes the average values of a given statistic such as the average number of snack in a bag.
Therefore, the population parameter in the question is the verge wait time of 300 customers polled.
Answer:
multiply the numerator and the denominator of each fraction by the same number till the denominators are the same number.
Answer:
x= (5X+3) DEGREES = 90 degrees (right angle)
5x=90 degrees - 3 degrees =87 degrees
5x÷5 =87 degrees ÷ 5
x=17.4 degrees
we now know our angles x = 17.4 degrees so we can know substitute into the give formula
wxz=5 (17.4)+ 3
wxz =90 degrees
zxy=we know the size of x
zxy=
8 (17.4)-4
zxy=135.2 degrees
Will is W years old.Ben is 3 years older.
Jan is twice as old as Ben.
If you add together the ages of Will, Ben, and Jan the total comes to 41 years
1. W+3= ben age (W+3)*2= Jan age for all three: w+(w+3)+(w+3)2
Sorry i was trying to find a simplier equation and realized i need to do part 2 before i can. I'm trying sorry!
