Completa la pirámide con los números que faltan página 34 matepracticas quinto grado

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?