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Marat540 [252]
4 years ago
15

A man wants to lease a fleet of 5 airplanes with a combined carrying capacity of 100 passengers. The three available types of pl

anes carry 10, 20, and 30 passengers, respectively. How many of each type of plane should be leased?
Mathematics
1 answer:
Harlamova29_29 [7]4 years ago
6 0
30, 30
20
10, 10

Total = 100
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Kamila [148]
Angle g would be congruent/equal to itself because of verticals angles theorem. i hope that helped a bit
7 0
3 years ago
a segment has and endpoint at (-6, 8). The midpoint is at (-6, 2). What are the coordinates of the other endpoint?
Montano1993 [528]

Answer:

(-6,-4)

Step-by-step explanation:

The first endpoint of the line is (-6,8), we can call

x_1 = -6

and

y_1 = 8

Let the last endpoint have coordinates (x_2,y_2)

Also, the midpoint formula is:

(x_1+x_2)/2 , (y_1+y_2)/2

Now, plugging these values is the formula, we get:

(-6+x_2)/2 = -6

-6+x_2=-12

x_2=-12+6 = -6

x_2 = -6

Also

(8+y_2)/2=2

8+y_2=4

y_2=4-8=-4

y_2 = -4

The coordinates of the other endpoint is (-6,-4)

8 0
3 years ago
-4004 + 2023 – 24x2 – 2 / – 2x2 + 2x + 1?
Kamila [148]

Answer:

388.5/x

Step-by-step explanation:

multiply:

(-4004+2023-48-2)/ -4 + 2x +1

Simplify:

-2031/ -3 +2x

divide by -3

677/2x

388.5 / x

as simple as you can go

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5 0
3 years ago
1. What is the equation of the midline of the sinusoidal function?
Anna [14]

5x + 5 = 100 \\ 5x = 100 - 5 \\ 5x = 95 \\ x =  \frac{95}{5}  \\ x = 19

\\  \\

7 0
3 years ago
Read 2 more answers
Solve for x. 9x - 18 = 7x + 30
viva [34]

Answer: x = 24

Step-by-step explanation:

9x - 18 = 7x + 30

9x - 7x = 30 + 18

2x = 48

x = 48/2 = 24

3 0
3 years ago
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