Answer:
C. 6.736
Step-by-step explanation:
I took the test and got a 100%.
Answer:
- 5/4
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
Alice can select any ball from her bag and it goes into Bob's bag. Then bob has 6 balls including two of one color.
Suppose they are {A,B,B,C,D,E}
Now Bob must draw one of the two balls of the same color (B) in order to have the same content of the two bags.
P(bags same content)= 2/6= 1/3
The probability that the bags content are the same= 1/3
- Expand & simplify ⇨
. Give your answer in the form 
where b & c are integers.
Use binomial theorem 
to expand 
.
The square of 
is 10.
Factor 
. Rewrite the square root of the product 
as the product of square roots 
.
Multiply 
and 
to get 2.
Multiply -2 and 2 to get -4.
The square of is 2.
Add 10 and 2 to get 12.
- Here, b & c are integers where
Answer: 1/6 of a pound
Step-by-step explanation:
Well, the starting expression is 7/12-1/6-1/4
You need to find the LCD (12):
7/12-2/12-3/12
7-2-3=2/12
1/6 pounds
