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sergiy2304 [10]
2 years ago
15

Q4. after landing, an aircraft is delayed in reaching its parking stand.

Mathematics
1 answer:
Natalija [7]2 years ago
5 0

The workout cost of a delay of 8 minutes is 7228 p.

<h3>What is Workout cost?</h3>

The strike price of an option is a fixed price at which the owner of the option can buy, or sell, the underlying security or commodity.

Here, 1 liter fuel = 0.82 kg.

       Aircraft use per minute 11.4 kg fuel = 11.4 / 0.82 liters = 13.90 liters.

       Cost of 1 liter fuel = 65p.

       Delay in reaching parking stand = 8 minutes

        Fuel consumption in 8 minutes = 8 X 13.90 = 111.2 liters

        Total workout cost of delay = Cost per liter X total consumed fuel

                                                       = 65 X 111.2

                                                       = 7228 p.

Thus, the workout cost of a delay of 8 minutes is 7228 p.

Learn more about Workout cost from:

brainly.com/question/22157938

#SPJ1

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Answer:

10%

Step-by-step explanation:

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3 years ago
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How many liters of a 10% antifreeze solution and a 40% antifreeze solution must be mixed to make 15 liters of a 25% solution? Ro
butalik [34]

Answer:

7.5 liters of a 10% antifreeze solution AND

7.5 liters of a 40% antifreeze solution

Step-by-step explanation:

According to the question,we were asked to find out how many liters of 10% anti freeze solution and 40% anti freeze each to make a 15 liters 25% mixture

Let’s call

the amount of liters needed of our 10% solution “x”. So, how

many liters do we need of the 40% solution? Well, there are 15

liters in total, x liters have been spoken for, so what remains

of our allotted 10 liters then, is 15-x.

Now let's solve for "x"

10% of x + 40% of (15 - x) = 25% of 15 liters

0.1x + 0.4(15 - x) = 0.25(15)

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Collect the like terms and we have

0.3x = 2.25

x = 2.25 × 3

X = 7.5(Liters for the 10% anti freeze solution)

The 40% solution= 15 - 7.5 = 7.5 liters

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8 0
3 years ago
Miguel bikes 23 km per hour and starts at mile 10. Gabby bies 28 km per hour and starts at mile 0. Which system of linear equati
pashok25 [27]

Answer:

y = 23x + 10

y = 28x + 0

Step-by-step explanation:

Given that:

Miguel :

Velocity = 23 km/hr

Starting position = 10 miles

Gabby:

Velocity = 28 km/hr

Starting position = 0 miles

The general form of a linear equation :

y = mx + c

In the scenario above ; the starting points corresponds to the intercept, c

The distance moved per hour (velocity) is the slope (m), which is the change in y per unit change in x

Hence ;

Miguel:

y = 23x + 10

Gabby:

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3 years ago
The coordinates of a triangle's vertices are A(2, 4), B(3, 1), and C(5, 5). The triangle undergoes a translation 4 units to the
ss7ja [257]
Pretty sure this one is B. that’s what makes most sense.
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3 years ago
Using the technique in the model above, find the missing sides in this 30°-60°-90° right triangle. Hypotenuse = 12 Short =
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Answer:

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Step-by-step explanation:

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short leg = x = 6

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3 years ago
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