Given three collinear points, X, M, Z, respectively. Find XZ, if XM = 2x + 35 and MZ = 5x - 22.

In 1915 the german geologist and meteorologist alfred wegener first proposed the theory of continental drift, which states that parts of the earth's crust slowly drift atop a liquid core. the fossil record supports and gives credibility to the theories of continental drift and plate tectonics.

All of the following came out of china and were exchanged along the silk road, except a. papermaking b. block printing c. buddhism d. compasses select the best answer from the choices provided a b c d

How many structures do prokaryotic cells have in common with the eukaryotic cells? a. 2b. 3c. 4d. 5