Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the
equation –1/2x+3=4-1/4x

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Does anyone know how to do geometryme with this problem

Can someone tell me if this is perpendicular? !