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zheka24 [161]
3 years ago
11

Work out x most dedicated not rushed gets brainiest

Mathematics
1 answer:
Softa [21]3 years ago
6 0

Answer:54

Step-by-step explanation:

Pentagon has 5 sides

n=5

Sum of interior angles=180(n-2)

Sum of interior angles=180(5-2)

Sum of interior angles=180x3

Sum of interior angles=540

Size of each interior angle =540/n

Size of each interior angle =540/5

Size of each interior angle=108

x=108/2

x=54

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Help with number 1 pls
GrogVix [38]

Min = 0; Q₁ = 0; Median = 2; Q3 = 2; Max = 8

Step-by-step explanation:

Assume that your sorted data are

0, 0, 0, 0, 0, 0, 0, 1, 1, 1, ´ 3, 3, 4, 5, 8 2, 2, 2, 2, 2, 2, 2, 3, 3,

1. Minimum

Min = 0

8 0
3 years ago
Can you please help me with this?
Mrac [35]

Answer:

country b has 3,925 more people

Step-by-step explanation:

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3 years ago
X varies directly with Y and Z. x = 40 when y = 10 and Z = 20. find X when y = 30 and Z = 40.​
sp2606 [1]

Answer:

x = 60

Step-by-step explanation:

Direct variation is of the form

y= kxz

We know x =40 and y =10 and z= 20

10 = k * 40 * 20

10 = k * 800

Divide each side by 800

10/800 = k

1/80 = k

The equation becomes

y = 1/80 xz

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30 = 1/2x

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6 0
3 years ago
John has a rope that is 10 yards long. HoW long is his rope in inches?
jek_recluse [69]

Answer:

360 in.

Step-by-step explanation:

1 yd = 36 in.

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7 0
3 years ago
Read 2 more answers
(4x²y3 + 2xy2 - 2y) - (-7x²y3 + Oxy2 - 2y)​
faust18 [17]

Answer:

=11x2y3-oxy2+2xy2

Step-by-step explanation:

Simplify:

4x2y3+2xy2-2y-((-7x2)(y3)+oxy2-2y)

Distribute negative sign(-)

=4x2y3+2xy2+-2y+7x2y3+-oxy2+2y

Combine like terms

=(4x2y3+7x2y3)+(-oxy2)+(2xy2)+(-2y+2y)

=11x2y3-oxy2+2xy2

8 0
4 years ago
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