Answer:
90/361
Step-by-step explanation:
1. Find the probability to grab a red and blue sock.
p(red sock) = 10/19
p(blue sock) = 9/19
2. Multiply the two probabilities.
10 x 9 = 90
19 x 19 = 361
3. Simplify only if it is possible to do so.
4. The answer is 90/361.
Answer:PIE IS IRRATIONAL BECAUSE IT IS THE RATIO OF LENGTH OF CIRCUMFERENCE TO LENGTH OF DIAMETER OF CIRCLE. HENCE IT IS NEVER IN THE FORM OF INTEGER UPON INTEGER SO THIS RATIO OF LENGTH OF CIRCUMFERENCE TO LENGTH OF DIAMETER THAT IS PIE IS NOT RATIONAL SO IT IS IRRATIONAL.
Step-by-step explanation:
Answer:

Change the feet to minutes by multiplying by 12, and change the hour to minutes.
Speedy: 
Slowpoke: 
Cleo: 
Speedy is the fastest.

Change minutes to feet by dividing and change the minutes to hours by multiplying.
<em>Hope this helps and have a great day!!!</em>
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First choice in the upper left corner.
It is the same shape with same proportions, just dilated.
2/5 = 0.4
8/20 = 0.4