The following shows the number of cars sold at five dealerships each month over the last year. Identify the pattern In variances between the four dealershlps.
A: 50, 35, 40, 50, 55, 40, 50, 60, 55, 45, 40, 35
B: 30, 45, 50, 60, 55, 35, 40, 55, 35, 60, 45, 40
C: 50, 35, 45, 40, 45, 40, 50, 55, 60, 50, 35, 30
D: 30, 25, 35, 40, 35, 50, 50, 55, 40, 35, 35, 40
Dealerships A and C have similar variances.
Dealerships C and D have similar variances.
Dealerships A, C, and D have similar variances.
All dealerships have similar variances.

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation:

a c

step-by-step explanation:

table a is wierd

step-by-step explanation:

6*f