A16-foot board is cut into shelves, each 3 1/3 feet in length. what is the length of the remaining piece

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%