The probability of getting the correct order in the spelling bee is 1 chance in 362,880.
This is a permutation problem. Our goals is to find the total number of ways that the 9 students can be ordered.
For the first spot there are 9 choices, then 8 choices, then 7 choices....
We need to evaluate:
9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = 362,880
Another way to write this is: 9!
B=3d and b=d+4
Since b=b we can say:
3d=d+4 subtract d from both sides
2d=4 divide both sides by 2
d=2
Daniel is 2 years old. (and Ben is 6 years old)
Answer:
Altogether it costs $6.75
If you pay with a $10, you'll get $3.25 back
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Answer:
I got P(x) = 2x^2 + 28x - 414
A
Step-by-step explanation:
I hope this helps you!! Have a lovely day
