Ihave been stuck on this one for a long time ❤️

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points