Find the product of the following. i) –5a² bc, 6ab, 8abc² ii) –3x²y and (5y – xy) iii) x²y²z² and (xy – yz + zx) iv) (p + 6) and (q – 7) v) (2x + 7) and (x² – 5x + 6) vii) (x + y + 5) and (2x – 2y – 3)

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

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