Answer:
1/380
Step-by-step explanation:
<u>Probability of Bob's name drawn first is:</u>
- 1/20 as there are 20 people with equal chance
<u>And probability of Laquisha's name drawn second is: </u>
- 1/19 as there are 19 people left with equal chance
<u>Probability of the two events happening is: </u>
- 1/20*1/19 = 1/380 product of individual probabilities
Answer:
Step-by-step explanation:
Since I have to assume a is part of the fraction. We will answer assuming /a is replaced with a/12 + 1/3
To write 12/a as a fraction we must multiply with a common denominator. Thus being 3/3.
Now to write 1/3 as a fraction with a common denom we must use a/a.
Then we want to write each expression with a common denominator of a * 3 and multiply by a factor of 1.
Then we want to multiply 1/3 and a/a.
Then we reorder the factors of a *3.
Next, we combine the numerators over the common denom.
FInally, we multiply 12 by 3.
The Correct Answer On Edgen Is
<u>B) 21 Square Units </u>
I hope this helps anyone else that has this same question.
I couldt find the answer anywhere else.
Answer:
twenty-five
Step-by-step explanation:
43+7=50
50÷2=25