Answer:blank 1=12 blank 2=16 blank 3= 48
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
The slope of a line can be calculated with the formula (y2-y1)/(x2-x1)
In this case we have:
(-4-(2))/(7-5)
(-6)/(2)
-3
Let me know if this helps!
Answer:
(a)P(x>85.55)=0.02275
(b)
Step-by-step explanation:
We are given that
Average sales for an online textbook distributor per customer per purchase
,
$67.63
Standard deviation of the amount spent on textbooks,
$8.96
(a) We have to find probability for a randomly selected customer spent more than $85.55 per purchase.

=
=
=
P(x>85.55)=0.02275
(b)We have to find probability for a randomly selected customer spent less than $76.59 per purchase



Answer:
x = 14
Step-by-step explanation:
This problem requires and understanding about interior sum of angles.
This is an irregular hexagon. so Total angle sum = 180*(6 - 2) = 720 degrees.
...
80 + 56 + 61 + 43 + 92 + 2x = 360
332 + 2x = 360
2x = 360 - 332
2x = 28
x = 14
or... 6*180 - (332 + 2x) = 720
748 - 2x = 720... x= 14
Answer:
<u>For the 1st graph</u>
Slope = 
Unit rate =
mi/h
<u>For the 2nd graph</u>
Slope = 
Unit rate =
mi/h=
Step-by-step explanation:
<u>For the 1st graph</u>
Slope is given as
Rise = 
Run = 
Therefore,
Slope = 
Unit rate = 
=
mi/h
<u>For the 2nd graph</u>
Rise = 
Run = 
Therefore,
Slope = 
Unit rate = 
=
mi/h