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AlladinOne [14]
3 years ago
6

What is the probability of a couple having a girl, a boy, a girl and a boy in this specific order?

Mathematics
1 answer:
Effectus [21]3 years ago
3 0
40%out of a 100 that is my answer
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The new club sticker is in the shape of a triangle. It has a height of 8 inches and a base of 10 inches. The area of the club st
rusak2 [61]

Answer:

40 square inches.

Step-by-step explanation:

It is given that the new club sticker is in the shape of a triangle.

Height of triangle = 8 inches

Base of triangle = 10 inches

We need to find the area of sticker.

Area of triangle =\dfrac{1}{2}\times base \times height

Substitute base = 10 and height = 8 in the above formula.

Area of triangle =\dfrac{1}{2}\times 10\times 8

Area of triangle =\dfrac{80}{2}

Area of triangle =40

Therefore, the area of the club sticker is 40 square inches.

5 0
3 years ago
In a certain card game you draw one card off a standard deck of 52 cards. If you draw a spade you get paid $12, if you draw a re
Mariulka [41]

Step-by-step explanation:

In a standard deck of 52 cards, there are 2 red aces, 2 red Queens, and 13 spades.  That leaves 35 cards for everything else.

For the game to be fair, the cost must equal the expected value.  The expected value is the sum of each outcome times its probability.

C = (12) (13/52) + (20) (2/52) + (38) (2/52) + (0) (35/52)

C = 68/13

C ≈ 5.2308

4 0
2 years ago
Help with me on these plz!!!! :)
Inessa05 [86]

Answer:

_ (repeating)

3. d=3.16

4. v=1.4

5. b=3

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
10 to the 6th power multiplied by what equals 10 to the 18th power
m_a_m_a [10]
 
You're asking

            (10⁶) times (10^p) = 10¹⁸ .

When you multiply two numbers that have the same base
but different exponents, you just add the exponents.

So                                         6 + p = 18

Subtract 6 from each side:          p = 12 .

                 10⁶  x  10¹²  =  10¹⁸ .

                




8 0
3 years ago
Solve the quadratic equation -x^2=4
Alex_Xolod [135]
<span>-x^2=4
x = -2i and x = 2i
-------------------------------</span>
7 0
3 years ago
Read 2 more answers
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