It’s a crazy sock day at school. You have four brown socks, 7 blue socks, and 8 black socks. What is the probability that you will choose a black sock, replace it and then choose a blue sock?

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Which statement about the relative areas of ? abc and ? xyz is true? the area of ? abc > the area of ? xyz the area of ? abc < the area of ? xyz the area of ? abc = the area of ? xyz more information is needed to compare.

What is the 12th term of b(n)=-4-2(n-1)