The number of seats sold cannot be negative, so you have
... x ≥ 0, y ≥ 0
The limits on numbers of seats must be observed, so you have
... y ≤ 2000
... x + y ≤ 3000
And the revenue constraint must be met:
... 35x + 50y ≥ 90,000
Together, these inequalties are ...
{x ≥ 0, y ≥ 0, y ≤ 2000, x + y ≤ 3000, 35x + 50y ≥ 90,000}
Then you are in 3rd place ... because by passing 3rd position holder , you will then be in 3rd place.
Answer:
this isnt a math question
Step-by-step explanation:
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Answer:
70miles
Step-by-step explanation:
let the total distance b x
therefore x*2/5=28miles
x=(28*5)/2
=70miles