A train travelled a distance of 770km while at the speed of 140km/h. How long did the journey take?
(This is worth 20 points)

The variable in a relation who’s value depends on the value of the independent variable is called what?

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?

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form