Contemporary Mathematics for Business & Consumers 8th Edition by Robert Brechner,Geroge Bergeman

تمرين 114

Gary Scott can buy a box of 40 Blu-ray discs for $18.99 and a box of 40 jewel cases for $9.98. Alternatively, he can purchase two boxes of 20 Blu-ray discs already vel cases for S 16.95 each. Which is the belter buy, and by how much-the box of 40 Blu ray and a box of 40 cases or the two boxes of 20 Blu-ray discs with jewel cases included