To add -4 and 5, draw the starting number on a number line and count to the right when adding numbers. What is the difference in temperature between a desert at 40 °C and a mountain top at -2 °C? \(40 ...
In this video I am going to summarize basic adding and subtracting with negative numbers to help you understand how to simplify the expressions ***Videos Picked To Watch Next*** ***Playlists Picked To ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results