If I'm not mistaken, it should be 28/5 or 5 3/5 as the product is timesing the products together
Given that the order of selection does not matter, it is the combination of 45 persons taken of 3.
This is (45!) / [(45-3)! * 3! ] = 45*47*46 / (3*2) = 16,215.
Answer: 16,215 different 3 person teams
Answer:15
Step-by-step explanation:
Given
Craftsman sell 10 Jewelry set for $500 each
For each additional set he will decrease the price by $ 25
Suppose he sells n set over 10 set
Earning
Earning
differentiate to get the maximum value
Equate to get maximum value
Thus must sell 5 extra set to maximize its earnings.
Answer:
2" by 3.467"
Step-by-step explanation:
You can write the proportion ...
(print length)/(print unit) = (floor length)/(floor unit)
print length = (print unit)×(floor length)/(floor unit)
For floor length = 15', ...
print length = (1")(15')/(7.5') = 2"
For floor length 26', ...
print length = (1")(26')/(7.5') = (52/15)" = 3 7/15" ≈ 3.467"
The office will be approximately 2" by 3.467" on the drawing.