Answer:457444,5455
Step-by-step explanation:yjhjhfsetyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
Answer:
40320 ways
Step-by-step explanation:
Given
Members = 8
Required
Number of ways they can be selected
Since, the order does not matter;
They can be selected in 8! ways
<em>Hence, there are 40320 ways which the director can select them for the concert</em>
Answer:
HI = 10
Step-by-step explanation:
HI + IJ = HJ , substitute values
2x + 3x - 1 = 24 , that is
5x - 1 = 24 ( add 1 to both sides )
5x = 25 ( divide both sides by 5 )
x = 5
Thus
HI = 2x = 2 × 5 = 10
2.
Simply do 166 divided by 83 and you'll have your answer
Answer:
Step-by-step explanation:
First, the profit formula:
PROFIT= TOTAL REVENUE - TOTAL COST
Next, note the points:
- Without Advertisement, Q = 6,000 where Q is quantity supplied
- A formula that gives the total profit P in dollars must take into account that 100cents = 1dollar
- Here, only a dollar is spent on advertisement, hence, Q = 6005
- Advertising expenses have been accounted for and [P = 9cents × Q] where Q is quantity sold.
- 9 cents = 0.09 dollars
TOTAL PROFIT FORMULA = 0.09Q - 500