There are 16 entrees available at a restaurant. From these, Archie is to choose 6 for his party. How many groups of 6 entrees ca
n he choose, assuming that the order of the entrees chosen does not matter? )If necessary, consult a list of formulas.)
1 answer:
Answer:
8008
Step-by-step explanation:
This is the selection of 6 elements out of 16 elements. Applying the combination formula, the total number of selections is nCr with n =16 and r =6.
16C6 = 8008
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54. or u can do 6×9 =54 so u can do it either way or do the 9 trick
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I believe FH would be a line segment.
Hope this helps!
Answer:
a = ±sqrt(3)
Step-by-step explanation:
a×a×a=a+a+a
Simplifying each side
a^3 = 3a
Divide each side by a
a^3 /a = 3a/a
a^2 = 3
Take the square root of each side
sqrt(a^2) = ±sqrt(3)
a = ±sqrt(3)
To find the height of the parallelogram you would divide 6 from the area, 27, to get the answer 4.5,
So h=4.5
