Whats the answer to 2^-3 x 3^-2

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?

Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m

The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost