Answer:
Your answer would be G, since point G is opposite of point B, and is a ray.
Step-by-step explanation:
Answer:
16,22
larger number=22
smaller number=16
Step-by-step explanation:
let 2x-10=larger number
let x=smaller number
x+2x-10=38
Simplify
3x-10=38
+10 +10
Add 10 to both sides of the equation
3x=48
divide both sides by 3
x=16
First answer.
2x-10=22
2nd answer
Check your work:
16+22=38
It is correct.
Answer:
77.34% of ABM customers take more than 31 seconds to do their banking.
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean 
and standard deviation 
, the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
What percentage of ABM customers take more than 31 seconds to do their banking?
This is 1 subtracted by the pvalue of Z when X = 31.
So
has a pvalue of 0.2266.
So 1-0.2266 = 0.7734 = 77.34% of ABM customers take more than 31 seconds to do their banking.
Answer:
A reflection over the y-axis
Step-by-step explanation:
Answer:
You'll need $2,500 in sales this week to end up with $600 in income for the week.
Step-by-step explanation:
Let s represent the dollar amount of the total sales for the week.
The commission earned on such sales is 1/5, or 0.20, of s:
Commission: 0.20s
Then the correct expression for your weekly income is:
$100 + 0.20s = $600.
Solving for s, subtract $100 from both sides. Then 0.20s = $500, and through division we get s = $2,500.
You'll need $2,500 in sales this week to end up with $600 in income for the week.
