Evaluate each expression if a = 4.1, b = 5.7, c = 0.3 10- ( a+ b)

What is the value of the expression "two less than six times the diffrence of a number and five" when n = 9?

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q

Is a square always, sometimes, or never a parallelogram