Acollection of various stocks, bonds, and other investments all grouped into a single unit is called a

a. derivative
b. mutual fund
c. stock market
d. nasdaq

Given right triangle xyz, which correctly describes the locations of the sides in relation to

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

What are “like terms”? why can we only add like terms?