A car is travelling at a speed of 42 km/h. How much distance will it travel in 40 minutes?

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base