Answer:
55%
Step-by-step explanation:
Since Anna earned 22 points, and there was a total of 40 points, this means that she scored 22 out of 40 points. You can simplify this by dividing the denominator and numerator by 2. Then, you can multiply both the numerator and denominator by 5 to get a number out of 100.

Answer:
6/1000
Step-by-step explanation:
.0006 times 10,000
Having drawn one king, there are 3 kings remaining and a total of 51 cards. Therefore the probability of drawing another king is 3/51 = 1/17.
3.2 . I don't really know how to explain this, but I need to write at least 20 characters to give you my answer.
Answer:
-62.8 is the answer .......................