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lidiya [134]
3 years ago
14

From an ordinary deck of 52 playing cards, one is selected at random. What is the probability that the selected card is either a

n ace, a queen, or a three?
A. 0.0769
B. 0.25
C. 0.3
D. 0.2308
Mathematics
1 answer:
stepladder [879]3 years ago
6 0
It will be 12/52  which is d) 0.2308
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(Image: Start Fraction x over 4 End Fraction) + 2 = –2
irina1246 [14]

If the linear equation with one variable is x / 4 + 2 = –2. Then the value of x will be negative 16.

<h3>What is simplification?</h3>

Making anything easier to accomplish or comprehend, as well as making it less difficult, is the definition of simplification.

The equation is given below.

x / 4 + 2 = –2

Solving for x, we have

x / 4 + 2 = –2

     x / 4 = – 2 – 2

     x / 4 = – 4

          x = – 4 × 4

          x = – 16

More about the simplification link is given below.

brainly.com/question/12616840

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5 0
2 years ago
Help me plssss<br><br><br> Espero que alguien me ayude
likoan [24]

(2/3) √26 --- 3. 40

3√5 --- 6. 71

1. 75π --- 5. 50

√111/2 --- 5. 27

those should be it

5 0
3 years ago
Which numbers produce An irrational number when added to 0.4
ad-work [718]
<span>3pi is an irrational number; the other options are not.</span>
4 0
3 years ago
Read 2 more answers
What is the markdown from $90 to $75?
love history [14]

Answer:

$15.

Step-by-step explanation:

90-75=15, which is the difference between the two. Hope this helps.

5 0
3 years ago
There are 180 girls in a mixed school. lf the ratio of girls is to boys is 4:3 , the total number of students in the school is w
Angelina_Jolie [31]

Answer:

315

Step-by-step explanation:

No. of girls be g

No. of boys be b

g= 180

g/b = 4/3

b = 3g/4

b= 3(180/4)

b= 3*45

b= 135

.

Find b+g

= 135 + 180

= 315

3 0
3 years ago
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