8+5+8=21 coins in total.
8/21*7/20=
56/420=
2/15. Hope this helps, and PM me if something's not clear!
Answer:
Louise is 16
Todd is 18
Step-by-step explanation:
Answer:
Because if 2 sides are congruent that means 2 sides are the same wich means that each that only one edge can change at a time. I hope this helps.
Step-by-step explanation:
Rise is the change in y-coordinate.
Rise/run is the rate of change and slope.
Run is the change in x-coordinate.
1. y-intercept
2. linear equation
3. slope-intercept form of an equation
