Roselyn is driving to visit her family, which lives 150 kilometers away her average speed is 60 kilometers per hour. The car tank has 20 liters of fuel at the beginning of the drive, and its fuel efficiency is 6 kilometers per liter. Fuel costs 0.60, point, 60 dollars per liter. How long can Roselyn drive before she runs out of fuel?

positive

step-by-step explanation:

the quadrant is facing upwards

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.

answer is  

a.

5.2 inches

hope you get this right.

as given ,→planes t and x are parallel.

→plane t contains line a.

→plane x contains line b.

as we know by definition of line , if we take any two points on a plane the line should completely lie on it i. pass through these two points.

out of the four options given it seems that two possibilities might be true.

1. they may be skew lines , so they will never intersect.

2.if lines a and b are parallel, so again they will not intersect.

other two seems incorrect

because if a and b are perpendicular to the plane ,

1. either they will join each other to form a unique line or2. they will never intersect.

there is no possibility that they will intersect at two points.