Answer:
Step-by-step explanation:
Recall the formula nCr=n! {(n-r)!r!}
Here, n=9, r= 4
9C4=9! / {(9-4)! 4!
=9! / (5! 4)
= 362880 / (120* 24)
=126
Awnser is 126
Step-by-step explanation:
the 1th 3th and 5th are not functions the rest are
Answer:
The selling price of the puppy is $284.50.
Step-by-step explanation:
In the present case, the puppy's original selling price is $ 339.50. At this price a discount of $ 55 is made, that is, that amount is subtracted from the original price, modifying the sale price.
Therefore, since 339.50 - 55 results in 284.50, the puppy's sale price goes from $ 339.50 to $ 284.50, taking the aforementioned discount.
45/9 or 45 divided by 9 is equal to 5 because
9 times 5 is equal to 45.
Answer:
the portion of the drama clubs budget needed for each type of expense
Step-by-step explanation:
the number of inches of snow received each year by a ski resort
- you should use line graph to see data changing in consistent time period
the portion of the drama clubs budget needed for each type of expense
- you can use box plot to see the box plot to show median and q1 q3 of the expenses.
the number of heads and tails that came up in 100 coin flips
- you should use pie chart to see the percentages in entire population
the number of votes received by each of four candidates
- you should use bar graph to compare 4 comparable object.