A snowman takes 20kg of snow to make, but a snowboy only takes 9kg of snow. I love snow- using 1,263kg of snow I made 78 snowpeople. How many snowboys did I make??

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?