If 15 is the fifth number in a series of 5 consecutive odd number, what is the third number in the series?

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?