Answer:
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Step-by-step explanation:
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Answer: think were a week late
Step-by-step explanation:
4 × __) - ( 1 + 8 × 2) =3
(4×y) - ( 1+16) =3
4y -17 = 3
4y = 3+17
4y = 20
Y= 20/4
Y =5
So the unknown value is 5
Answer:
I) Option 2)
II) Minimum 35 passengers must be carried in the flight to make a profit.
Step-by-step explanation:
We are given the following in the question:
I) Number of seats in plane = 295
Estimated cost = $3,845
Cost per passenger= $110 per hour of flight
Let x be the number of passenger travelling by flight.
Total cost =
Then, we can design the profit function as:
The domain is the collection \of all the values of x for which the function is defined.
Thus, the domain of the profit function will be
Option 2)
II) least number of passengers it must carry to make a profit
Thus, minimum 35 passengers must be carried in the flight to make a profit.
Multiply by (r^2)/F and take the square root.
(r²/F)·F = G·(m×M)/r²·(r²/F)
r² = G·m·M/F