The simplified form of the expression is 8.3y + 3.1
<h3>Equations and expressions</h3>
Given the following equations
(8-0.2+0.5)y + (2.2+1.3 - 0.4)
First is to Reorder the expression to have:
(8+0.5-0.2)y + (2.2+1.3 - 0.4)
Group the resulting expression
[8.5-0.2]y + (3.5 - 0.4)
Simplify the result
8.3y + 3.1
Hence the simplified form of the expression is 8.3y + 3.1
Learn more on factoring here: brainly.com/question/24734894
Answer:

Step-by-step explanation:
Hello,

Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Sorry I don’t think I know that
Answer:
22.86 centimeters, or roughly 23
Step-by-step explanation:
2.54*9=22.86
Answer:
Remove 9 from triangle B to A
Step-by-step explanation:
Given
Three Triangles
A: 1,2,3
B: 7,8,9
C: 4,5,6
Required
Make their sum equal
First, we need to calculate the sum in each triangles;






Remove 9 from triangle B to A




At this point, we have:

<em>Hence, the solution is to remove 9 from B to A</em>