Answer:
18/4 or 4 1/2 or 4.5
Step-by-step explanation:
1/4*18/1=18/4
The temperature was changing at a rate of 2.925 degrees Celsius in 2005
<h3>How to determine the rate in 2005</h3>
From the graph (see attachment), we have the following ordered pair
(x,y) = (5,14.625)
The above means that, the temperature in 2005 is 14.625 degrees Celsius
So, the rate in 2005 is:


Hence, the temperature was changing at a rate of 2.925 degrees Celsius in 2005
Read more about average rates at:
brainly.com/question/8728504
Answer:
Step-by-step explanation:
A
Answer:
1/10
Step-by-step explanation:
1/2 divided by 5 = 1/10
Answer:
48x - 40y +24
Step-by-step explanation: