If a clock strikes once at 1 O'clock, thrice at 3 O'clock and so on and again once at one O'clock and so on, then how many times will the bell be struck in the course of 2 days?

Consider the first four terms of the sequence below. what is the 8th term of this sequence?

What are the domain and range of f(x)= -log5(x+2)

As a self-employed seamstress, you know that it takes 7 yards of material to make 3 jackets. you bought 15 yards of material to make 7 jackets. did you buy enough material? if not, how much were you over or under?