Respuesta :

Answer:

19.9.

Explanation:

If the hundredths place is 5 or more, then the tenths place gets rounded up to the next higher number.

Answer:

19.9

Step-by-step explanation:

The tenth is the first place after the decimal. Anything bigger than 5 gets bumped up. 7 is bigger than five therefore it gets bumps up one.

Five or above give it a shove.