Appliances & wares is valuing its inventory of toasters. on may 31st, appliances & wares had 23 toasters on hand. what is the average cost per toaster? round to the nearest cent.

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

Solve 13 + w/7= -18 (w/7 is a fraction)