9+10
A.11
B.19
C.23
D.21
Note: I think it is D

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

What is the quadric regression equation that fits these data

Use set buikder notation to represent the following set: {, -2, -1, 0}