Answer:
-1
Step-by-step explanation:
Given: Mean= 25 minutes.
Standard deviation= 2 minutes
x= 23 minutes.
Lets find the z-score for the number of sandwiches delivered in less than 23 mins.
Formula: Z-score= 
Z-score= 
⇒ Z-score= 
∴ Z-score will be -1
Hence, -1 is the z-score for the number of sandwiches delivered in less than 23 minutes.
It y=4z-3/6 BOOMM done for ya
-24 + y= -120
y= -96 is the answer to the problem
Answer:
the X represents the width, since to get the area, you have to multiply length times width
Hope that helps!