Answer:
it would take about 2.80 dollars per gallon to fill your car if i'm not wrong
Step-by-step explanation:
Answer:
i am just a little confused but so far its a yes
Step-by-step explanation:
9514 1404 393
Answer:
Step-by-step explanation:
The speed against the wind is ...
4680 mi/(8 h) = 585 mi/h
The speed with the wind is ...
5720 mi/(8 h) = 715 mi/h
The speed of the airplane in still air is the average of these speeds:
(585 +715)/2 = 650 mi/h . . . speed in still air
The speed of the wind is the difference between the airplane speed and the speed in the wind:
715 -650 = 65 mi/h . . . speed of the wind
_____
<em>Additional comment</em>
If p and 'a' represent the speeds of the plane and the air, the speeds with and against the wind are ...
p + a = with
p - a = against
If we average these, we get ...
((p +a) +(p -a))/2 = (with + against)/2
p = (with + against)/2 . . . . . . . the formula we used above
Answer: D
(5/4) (1/6) 4^ (5/6)
Step-by-step explanation: I’m taking the test for this unit and I got it wrong but this was the CORRECT answer.
