At a farmers market, samuel bought 3 pounds of apples for x dollars per pound and 2 bags of spinach for y dollars each. the next day he returned and bought 5 pounds of apples for x dollars per pound and 3 bags of spinach for y dollars each. which expression represents the total amount he spent at the market on both days? 8x g 5y 8y 5x 6y + 7x 6x + 7y

Shaken by the collapse of the steel industry, which had provided them with an unshakable sense of identity for more than a century, pittsburghers hunkered down and built a new economy based on services, medicine, education, and technology. in the process, they transformed their community from one driven by quantity of production into one devoted to quality of life. —peter miller, "pittsburgh: stronger than steel," national geographic, december 1991. the community remodeling carried out in pittsburgh was accomplished partly through the conversion of old factories for new uses—a process known as a. urban renewal. c. gentrification. b. retooling. d. urban pioneering.

Which number shows the location of the united kingdom of great britain? 7 5 2 4

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph