Mc088-1.jpg
if mmc088-2.jpg= 7x and mmc088-3.jpg = 3x + 20, what is the value of x?
a

Which evidence is most likely used to indicate the beginning of solar system formation? a. materials combined to form a mass. b. materials were pulled together by gravity. c. water condensed and collected to form oceans. d. different species of microorganisms lived on earth.

People make choices about how to use resources.

Irelanda. populationb. square mileagec. average population density per square mile