Suppose that approximately 293,000,000 people live in the United States. Of these people, 38,700,000 speak a language other than English at home. Of those who speak another language at home, over 50 percent speak Spanish.

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22