Anna ordered 200 party favors. She received only 1/10 of the party favors
she ordered. How many party favors
did Anna receive?

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a