What is fourteen plus fourteen

Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

Yvaries inversely as x. y =12 when x=5. find y when x=4