Afarmer owns some goats and chickens. he counts 144 legs on his farm. the number of chickens is 4 times the number of goats. how many chickens are on the farm?

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 term best describes the association between variables a and b

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?