Slope is rise over run in mathematics terms; the comparable term when applied to rivers is:

longitudinal profile depicts the changes in elevation as a function of distance

Step-by-step explanation:

Hope this helps :)

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.