Answer:
1
Step-by-step explanation:
the 2^x - 2^x cancels out
Answer:
z-score = 1
Step-by-step explanation:
Given
Mean= μ=240
SD= σ=32
In order to find the z-score of a value, the mean is subtracted from the value and then divided by standard deviation.
The formula for z-score is:
z-score=(x-μ)/σ
Here x is the value whose z-score is to be found.
In the given question, x = 272
So,
z-score=(272-240)/32
=32/32
=1
So , the z-score for 272 is 1..
Hello.
The answer to 1 is <span>$3,180
All you have to do is divide 21,200 by 15%
The answer to 2 that is also true. You would have to find the unit rate to be able to find how much miles to operate.
Have a nice day</span>
Answer:
the slope is -2/5
Step-by-step explanation:
you do y2-y1 on top of the division sign and x2-x1 on the bottom.
The correct answer is
Slope intercept form: y = mx + b
m=6
b=-15
Intercepts:
x-intercept=2.5
y-intercept=-15
