Answer:
-0.3125
Step-by-step explanation:
Subtract 3.5 from both sides
4t = -1.25
Divide both sides by 4
t =. -0.3125
Answer:
OPTION 2 IS THE CORRECT ANSWER
Step-by-step explanation:
ITS SIMPLE HOPE U GET IT
We have to add 8/15 to 2/5.
To add two fractions we have to make them have the same denominator, so we have to convert 2/5 to have a denominator of 15. To do this, we have to multiply 2/5 by 3 and then we can add the fractions:

Answer: 14/15
33.3% is the answer, I think
20/60 ---> 1/3, covert this to a percentage and it equals 33.3%
This is my answer. Good luck!