A person eating at a cafeteria must choose 4 of the 13 vegetables on offer. calculate the number of elements in the sample space for this experiment.
Answer: The number of elements in the sample space for this experiment can be found using the combination formula because the order does not matter here.
Therefore, the number of elements in the sample space for this experiment is:




Therefore, the number of elements in the sample space for this experiment is 715.
An integer is a whole number. Two integers are opposite if they have the same distance away from zero. For example,
2 and -2
or
28 and -28
Those are all integers and opposites.
Hope this helps :)
Answer:
8 green tshirts
Step-by-step explanation:
The answer is $529, how I got my answer.
I multiplied $11.50×40=$460
then I multiplied 11.50×6=$69
then I added $460+$69=$529.
I hope this helps.
Answer:
y = -11.5
Step-by-step explanation:
2y = 18-41
Combine like terms
2y = -23
Divide each side by 2
2y/2 = -23/2
y = -11.5