If car a is moving 10 m/s east and car b is moving 15 m/s west.

what is the speed of car a relative to b.

include answer and direction without unit.

Which of the following is a justification used while proving the similarity of triangles lom and mon

Margie is practicing for an upcoming tennis tournament. her first serve is good 20 out of 30 times on average. margie wants to know the estimated probability that her first serve will be good at least four of the next six times she serves. how could she design a simulation for this scenario?

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?