Answer:
May I see the categories?
Step-by-step explanation:
15. 5/9, 9.5%, 0.95, 99%
16. 50%, 0.35, 38% 3/8
17. 4/5, 0.45, 54%, 44.5%
18. 20%, 0.3, 1/3, 3%
Hope this is right
When we add rational numbers we simply add or subtract the fraction or part of a whole so in this particular equation we would subtract 1 from 4 because adding a negative means the same thing. We then subtract 2/3 from 3 and get 2 1/3 Comment below if more details are required
First you subtract -4 from -37 & you get -33 ( not positive ) and so then that leaves you with 0.5n-33=2n (because there’s obvi no 4 anymore since you canceled it out) and then you subtract 0.5n from 2n and get 1.5n and so then you have the -33=1.5n and then you just divide 1.5 by -33 to get ur anwser
