Answer: -4r
Step-by-step explanation:
Remove parentheses.
r - 5r
Subtract 5r from r.
-4r
Hope this helps. Good luck on your Homework.
(I simplified the problem.)
Answer:
8/200=0.04
3 5/16 =3.3125
19
31 +9 =40
40 by 2 = 20
9-5=4
4 by 4= 1
20-1= 19
I think number 10 is 4/9