Respuesta :

Its 16.0!! since 7 is able to round up the 9 the 15 will turn into 16! hope this helps!

Answer:

16.0

Step-by-step explanation:

tenths are the number right after the decimal (9)

We look at the next place to the right to see if we round up

7 is greater than or equal to five so we round the tenths place up

9 rounds up 10   so the 5 in the ones place becomes 6

15.97 rounds to 16.0