You roll a pair of six sided number cube. What are the total outcomes

Answer

66

Step-by-step explanation:

1-1    1-2     1-3    1-4   1-5  1-6

2-1   2-2    2-3   2-4   2-5   2-6

3-1  3-2  3-3  3-4  3-5  3-6  

4-1  4-2  4-3 4-4  4-5  4-6  

5-1  5-2  5-3  5-4  5-5  5-6

6-1  6-2  6-3  6-4  6-5  6-6

and then you can repeat every thing but backwards

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%

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign