Question

Can someone please help me

Answer 1

Answer:28.7

Step-by-step explanation: First you can either round the 19.17 and the 9.46 and then add or add then round.

I did 19.17+9.46=28.63

Rounding 28.63 will equal to 28.7

Answer 2

28.7

Explanation:

If I'm supposed to round the numbers then,

19.170 will be 19.2

9.46 will be 9.5

Now just add them and it will be 28.7