Find each of the products: `(7/9a b^2)xx\ ((15)/7a c^2b)xx(-3/5a^2c)`

Find each of the products: (7a b)xx\ (-5a b^2c)xx\ (6a b c^2)

Find each of the products: (-2/7a^4)xx(-3/4a^2b)xx\ (-(14)/5b^2)

Find each of the products: (-5a)xx\ (-10 a^2)xx(-2a^3)

Find each of the following products: (-1/(27)a^2b^2)xx\ (9/2a^3b^2c^2) (-7x y)xx(1/4x^2y z)

Find each of the following products: (-2x^2)xx(7a^2x^7)xx(6a^5x^5) (ii) (4s^2t)xx(3s^3t^3)xx(2s t^4)xx(-2)

Find each of the following products: (a) 3 xx (-1) (b) (-1) xx 225 (c) (-21) xx (-30) (d) (-316) xx (-1) (e) (-15 xx 0 xx (-18) (f) (-12) xx (-11) xx (10) (g) 9 xx (-3) xx (-6) (h) (-18) xx (-5) xx (-4) (i) (-1) xx (-2) xx (-3) xx 4 (j) (-3) xx (-6) xx (-2) xx (-1)

Find each of the following products: (a) 5x^2xx4x^3 (b) -3a^2xx\ 4b^4

Find the product 3/7xx16/9

Find the product : 2.35 xx7.2

Express each of the products as a monomials (4/9a b c^3)xx(-(27)/5a^3b^2)xx(-8b^3c)