A 180-inch board is cut into two pieces. One piece is four times the length of the other. Find the length of the shorter piece.

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

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)]}