If the probability of the first sock is red and their are 10 socks in total (same with the second sock). they should both add up to 2/20 probability chance.
Answer:
45%
Step-by-step explanation:
To find the percent, we write the information as part/whole:
99/220
Now we convert to a decimal by dividing:
99/220 = 99÷220 = 0.45
Lastly, multiply by 100:
0.45(100) = 45
Since 1 cm = 10 mm
Then 4 cm = 40 mm
The answer to the question
Answer:
144
Step-by-step explanation:
radius is half of a diameter so that means you need to multiply 72 times 2