HELP WHAT IS 699 DIVIDED BY 424 X 32 + A X B =?

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

597008.439431 to the nearest thousand

Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample