To slove this you would divide 18 by 8
18÷8 = 2.25
So the answer is 2.25
This is the question he/she idk is doing:Otter Experience Boat Tours counted how many otters were seen on their recent tours. 17 otters were seen on Wednesday, 20 on Thursday, 19 on Friday, 29 on Saturday, and 31 on Sunday.
Find the mean number of otters.
If you do 138 divided by 12 you get 11.5, but since you can't have 11.5 full tables you know that there are only 11 full tables .
Answer:
A. y=2x+8
B. y=4x
Step-by-step explanation:
These are both linear equations so use y=mx+b where m is the slope (rate you earn money) and b is the yintercept (starting point).
Tatiana starts at 8 dollars and gains 2 dollars a week so m is 2 and b is 8
Julian starts without any money and gets 4 dollars a week so m is 4 and b is 0