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frez [133]
3 years ago
10

An airplane left Atlanta with 20 empty seats. If the airplane was 75% full, what was the total number of seats on the airplane?

Mathematics
2 answers:
scoray [572]3 years ago
7 0
The answer to this is C. 80
Lana71 [14]3 years ago
4 0
The answer is 80.
Because
80-75%=20
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Find the length of an arc of 40° in a circle with an 8 inch radius.
lora16 [44]
The length of an arc is the fraction of its circumference based on the given intercepted angle. This is given by the equation,
                                  L (arc) = (Angle / 360) x 2πr
Substituting the known values,
                                  L (arc) = (40 / 360) x 2π(8 inch)  = 16π/9 inch
Thus, the length of the arc is approximately equal to 5.585 inches. 
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kodGreya [7K]
6 out of 20=what percent?
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6/20=x/100
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8 0
3 years ago
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Examine the table below showing the merchandising sales and answer the questions that follow.
-BARSIC- [3]

Answer:

The mean amount spent = £14.80

The modal product is hoodies.

Step-by-step explanation:

Here

25 T shirts each costing £10 were purchased

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Amount spent on key ring = 30 × 5 = £150

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Total amount spent = 250 +150 + 1000 + 450 = £1850

Total items purchased = 25 + 30 + 40 + 30 = 125

Mean amount spent = \frac{1850}{125}= 14.80

The modal product is Hoodies as the maximum number of hoodies were purchased.


6 0
3 years ago
Find the missing dimension Use the scale 1:5<br><br> Model: 3ft<br> Actual: ?
Tasya [4]

Answer:

it will be 1 : 3

Step-by-step explanation:

8 0
2 years ago
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