Which of these explorers may have reached america before columbus did? ferdinand magellan amerigo vespucci hernando cortés leif erikson

Jane determines x = 4 and y = 1 is the solution to the following system of equations.

Which of the following statements best describes the importance of the battle of

Plz which of the following provisions of the compromise of 1850 was designed to appeal to slave states? a. congress passed a strict fugitive slave law. b. the slave trade was banned in washington dc. c. texas agreed to give away some of its land so that the territory would be available for future states. d. california was admitted to the union as a free state.