What is the least common denominator for the fractions 1 3 and 2 9 ?

a. 9
b. 18
c. 27
d. 36

One positive number is 9 more than twice another. if their product is 95, find the numbers

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a.f[g(3)] b.g[f(5)] c.g{f[g(-4)]}