Johnny recorded the temperature in chicago for 12 straight days during the month of december. which temperature best gives the typical value of this set? a) 12° b) 14° c) 18° d) 22°

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

Find the dimensions of the circle. area = 64π in.² r= in.