An author has written 4 different books each book is available in hardbound softbound and on tape how many different items are available in hardbound softbound and on tape how mant different items are available by this author

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Acomputer company is testing a new booster to increase program load times. the box plots show the number of seconds it takes to load a program with and without the booster. using these plots, how much did the median change?

Mrs. robinson bought a novel at a bookstore on sale for 20% off its regular price of $29.99. mr chang bought the same novel at a different bookstore for 10% off its regular price of $25. which person received the better discount?