Write an expression that is equivalent to 16 using each of the following numbers and symbols once in the expression.
3
3
3
Power of 2 .
Parentheses
+
Division

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5