Final answer:
To determine which value is greater than 1/7, compare each option and simplify if necessary. The value that is greater than 1/7 is 1.5×10-2.
Step-by-step explanation:
To determine which value is greater than 1/7, we can compare each option.
- 7/50 can be simplified to 1/7, which is equal to 1/7 and not greater.
- 1.5×10-2 can be written as 0.015, which is greater than 1/7.
- 2/15 can be simplified to 1/7, which is equal to 1/7 and not greater.
- 15% can be written as 0.15, which is greater than 1/7.
Therefore, the value that is greater than 1/7 is 1.5×10-2.