What is the total value of your stock holdings if you own 50 shares of XYZ valued at $32.50 a share, 90 shares of ABC valued at $54.25 a share, and 125 shares of DEF valued at $112.12 a share?

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.

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Solve the system of equations y= 3/2 - 1, -x+ y =-3