Manny took six math tests. what is the difference to the nearest tenth, between his lowest score and the mean score? 78, 92, 89, 88, 93, and 98

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?

Which statements are true about additional information for proving that the triangles are congruent check all that apply

Jonathan puts $400 in a bank account. each year the account earns 6% simple interest. how much interest will be earned in 5 years?