Let f(x) = x - 1 and g(x) = x2 + 4. Find (fog)(-6).
Then (fog)(-6)= I. (Simplify your answer.)

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

12.0 million metric tons of beef produced annually in the u.s. out if 65.1 mikkion metric tons of produced annually worldwide

Mr. roseanne will buy 12 1/2 pounds beef for for a cookout. the price for the first 3 pounds of beef is $4.99 per pound. after that, the price is $4.49 per pound. how much will mr.roshan pay for the beef