Xyz divided by xy I really need an answer

The correct answer is y²x

Step-by-step explanation:

1) Cancle x.

2) Use product rule: x^a x^b = x^ a+b.

Therefor, the answer is y²z.

i have no clue at all sorry

step-by-step explanation:

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%