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3 years ago

10

A bag contains cards numbered 1-20. Find the probability. Round your answer to 2 decimal places. Selecting 2 odd numbers when 2

slips are chosen without replacement.

1 answer:

Ostrovityanka [42]3 years ago

3 0

Answer:

0.24

Step-by-step explanation:

first card probability 50%

second card probability 47%

0.50 • 0.47 = 0.235 (0.24)

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Please answer this...

olasank [31]

Answer and Step-by-step explanation:

The equation would be y = 5x + 75

Now, plug in 1, 2, 6, and 12 for x (which represents the hours) and solve for y (which represents the price).

1 hour - $80

2 hours - $85

6 hours - $105

12 hours - $135

3 0

3 years ago

Read 2 more answers

Si "m" es el lado mayor de un triángulo, dos cuyos ángulos interiores miden 30° y 60°, entonces el perímetro del triángulo es

lions [1.4K]

Answer:

$perimetro = \dfrac{(3 + \sqrt{3})m}{2}$

Step-by-step explanation:

triángulo 30°-60°-90°

$1~:~\sqrt{3}~:~2$

$1m~:~m\sqrt{3}~:~2m$

$\dfrac{m}{2}~:~\dfrac{m\sqrt{3}}{2}~:~m$

$perimetro = \dfrac{m}{2} + \dfrac{m\sqrt{3}}{2} + m$

$perimetro = \dfrac{m}{2} + \dfrac{m\sqrt{3}}{2} + \dfrac{2m}{2}$

$perimetro = \dfrac{m + m\sqrt{3} + 2m}{2}$

$perimetro = \dfrac{3m + m\sqrt{3}}{2}$

$perimetro = \dfrac{(3 + \sqrt{3})m}{2}$

7 0

3 years ago

Which represents the solution set of 5(x+5) < 857

____ [38]

Answer:

Step-by-step explanation:

x < 12

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4 years ago

Problem Solving Strategy

Slav-nsk [51]

Answer:

Drawing a picture = 1 and 2

Making a Table = 5 and 8

Working Backwards = 3 and 4

Looking for a Pattern =6 and 7

Step-by-step explanation:

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3 years ago

Assessment Practice<br> 11. The rectangle has a perimeter of 86 yards.<br> Which is its area?

Semenov [28]

Answer:

460

Step-by-step explanation:

23+23=46. 20+20=40. 46+40=86. 23×20= 460

8 0

2 years ago