One positive integer is two less than twice the other. the product of the two is 84. find the integers

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer