Respuesta :

misspandamail

Answer:

30.6

Step-by-step explanation:

if the decimal previous is 5 or above, round it up

if the decimal previous is 4 or below, leave it as it is

s244710

Answer:

31

Step-by-step explanation:

Because since .9 is a big number it would round up 5 into a 6 so the 6 would round up 30 into 31