Find the product ​(f•​g)(x) if ​f(x)=11x+1 and ​g(x)=5x (f•​g)(x) = ?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.

1: 4 if the wew 35 surfboards at the beach how many were short boards?