An airplane ascends 160 feet as it flies a horizontal distance of 1,000 feet. How much altitude will it gain as it flies a horiz
1 answer:
Distance flying in an horizontal line
Then verttical ascend is 160 feet
because law of proportionality applies
How many feet is 1 mile= 5280
Then now find proportionality between
5280/1000 = 5.28
its the same proportionality between
Ascend/ 160
because vertical proportion= horizontal proportion
Then Ascend should be = 5.28 times 160 = 844.8
You might be interested in
Answer:
$105.25
Step-by-step explanation:
First we need to know to price of the blender after the sale, so we are going to pay the 88% of the blender's price so the final price without the sale tax is going to be
(1)
Knowing this price we need to calculate the 8% of the total price
(2)
We substract the result (2) from (1)
Rounding this number to nearest cent the final result is:
$105.25