Answer
$\approx$ 34.9
Work Step by Step
To round 34. 8923 to the tenth, first identify the tenths place:
34.8923
......^ The 8 is in the tenths place. To determine if we should round up or down, we must therefore look to the number to the right of the 8. This number is a 9. As 9 is greater than 5, we must round up.
As 8 rounds up to 9, our answer is approximately 34.9