Uh sure if you give me the problem I could help
Answer:
8.5
Step-by-step explanation:
1/9=0.1111111111111
0.1111111111111=0.1
83=80 or 85
0.1*85=8.5
The answer will be (10,2) because of the substitution method.
You can't simplify 23/67 into a whole number since it is less than one, but you can change it into a decimal by dividing the two numbers.