Final answer:
To round 0.0699 to the nearest thousandth, we must look at the ten-thousandths place. Since it has a 9, we round up, resulting in 0.070.
Step-by-step explanation:
The student has asked about rounding the number 0.0699 to the nearest thousandth. To round to the nearest thousandth, we look at the digit in the ten-thousandths place, which determines whether we round up or down. Since the number is 0.0699, the ten-thousandths place has a 9, which is greater than 5. Therefore, we round up the digit in the thousandths place from a 9 to a 10, but since there are no digits left, it becomes effectively a 0 and increases the digit in the hundredths place by 1. Thus, the value of 0.0699 rounded to the nearest thousandth is 0.070.