An air plane flies in in a straight line between two cities that are separated by 840 km if it takes 4 hours for the plane to make up the trip what is the average speed

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Which of the following is the graph of y= square root -x-3

Solve for x. −3/4(x+2)=6 enter your answer in the box