Answer:
idk im doing to same thing in class im confused too
Step-by-step explanation:
Answer:16
Step-by-step explanation:The lines that are outside of the numbers keep the numbers positive so if you change them to positive number (15+1) you can add them and it gives you 16
10 is B
9 is C
11 isB
Hope this helped :)
Answer:
I don't know that options but......
if we are rounding to the thousands, then the answer would be 3,000
if hundreds, the answer is 3,400
if tens: 3,390
If ones: 3,390
Step-by-step explanation:
round each number up or down based upon what the digit is.
A. terms is the best way to describe them
