7.954 rounded to the tenths

8.0

Step-by-step explanation:

Tenths place is 1 after decimal (0.1 for example)

To round tenths, go to next place (hundredths)

If 5 or higher, round up. Ignore everything else after.

So 7.954 becomes 7.95

since ends in 5, round up.

To round up 9 becomes 10 which then carrys to 7,

So 7 + 1.0 = 8

So final answer 8.0