Sub-Saharan Africa has the highest birthrate, the death rate, the highest infant mortality rate and the shortest life expectancy in the world.

In russia which of these challenges affects the transportation of both petroleum products and other goods?

In recent times, what parts of texas are most likely to gain to representatives based on redistricting in recent years

Zac wanted to determine the measure of r and of ? r in the triangle below. to fine the measure of r, zac sets up the problem.42^2 + 24^2 = r 2. determine whether zac set the problem up correctly.