Maya drove 500 km from Toronto to Ottawa in hours. She drove part of the way at 100 km/h and the rest of the way at 80 km/h. How far did she drive at each speed? Show a full, detailed solution.

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.