15. Johanna starts the month with $54 in her savings account. At the end of each week, Johanna adds S8 to the account.
54

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Which graph represents the equation y =4x

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll