Oh yes... Wonderful Proportions. There are ways to do proportions but this is how I learned how to do them :
PART %
=
WHOLE 100 That is the formula. I'm not sure of an example but I hope it helps
Answer:
Step-by-step explanation:
Given , value of x = 12
To find : Value of the given expression
Given expression = 
plug the value of x
Subtract 7 from 12
Hope I helped!
Best regards! :D
Yes you do and what grade are you in and do you need help answering these questions
1,3,5 because they are all negatives less than -3
(X * y) + 9
Xy + 9
you can't reduce it further
~Zoe
