What's is the answer to 2x+6=54

When did stockpiles of strategic nuclear weapons begin to dramatically decline in the united states? a. the mid-1960s b. the mid-1970s c. the mid-1980s d. the mid-1990s

Which two important economic activities in the west are possible because of the united states natural resources

Which region of georgia grows the most crops? appalachian plateau coastal plain piedmont ridge and valley