21. Attending a Conference The Sarasota City Council plans
1 answer:
Answer:
28
Step-by-step explanation:
So in order to get this answer you want to use the combination formula which is
Now you want to use the numbers given to you in the problem which is ₈C₂ and plug those into the equation
so your going to have something looking like this now if you have a calculator nearby and you plug in ₈C₂ your going to get 28 which is the answer.
hope this somewhat helps.
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Answer:
The answer is $3000.
Step-by-step explanation:
The men's clothing buyer had a group of 50 jackets priced at $250 each.
Total price of jackets = dollars
The buyer reduced the price of the jackets in that group to $200 and 40 jackets were sold.
So, the price for selling 40 jackets is = dollars
Remaining jackets =
These were sold at $150 each, totaling to = dollars
So, overall money earned by reducing prices both time = dollars
And the markdown in dollars = (original price before reducing) minus (educed total price)
= dollars
So, the answer is $3000.