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Naddika [18.5K]
3 years ago
13

If a family has 8 children, in how many ways could the parents have 3 boys and 5 girls

Mathematics
1 answer:
svetoff [14.1K]3 years ago
4 0

Answer: It should only be one time.

Step-by-step explanation:

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Alex owns a miniature model of a train. The actual train is 14 feet tall and 70 feet long. If Alex's model is 6 inches tall, wha
rjkz [21]

6 is multiplied by 2 1/3 to get to 14. 70 divided by 2 1/3 is 30. The model of the train is 30 inches long.

6 0
2 years ago
Write the resultant of the two vectors as an ordered pair. –6 5 and 6 –5
RideAnS [48]

Answer:

Resultant vector of two vectors is (0, 0).

Step-by-step explanation:

in this question two vectors having ordered pair (-6, 5) and (6, -5) have been given.

We can represent these vectors in the form of

\vec{A}=-6\hat{x}+5\hat{y}

and \vec{A'}=6\hat{x}+(-5)\hat{y}

Now the resultant of these vectors will be = A + A'

A + A' = \vec{A}=-6\hat{x}+5\hat{y} + \vec{A'}=6\hat{x}+(-5)\hat{y}

So the resultant vector = (0 + 0)

Therefore the resultant will be (0, 0)

8 0
4 years ago
Read 2 more answers
Help please.........,
Xelga [282]

y-6 = -4(x+1)

y-6 = -4x-4

add 6 to each side

y=-4x+2

A is the correct answer

4 0
3 years ago
I dont know what to do please help​
umka21 [38]

Answer:

Step-by-step explanation:

Number    Price per     Total            Commission                    Total cost

of Shares  Share                             (At 6% of total)        

100           $16.25          $1625         1625\times \frac{6}{100}=97.5      1625+97.5 = $1722.5      

100           $11.31            $1131           1131\times \frac{6}{100}=67.86    1131+67.86=$1198.86

40             $9.15             $366          366\times \frac{6}{100}=21.96      366+21.96=$387.96

100           $15.27           $1527        1527\times \frac{6}{100}=91.62    1527+91.62=$1618.62

100           $13.22           $1322        1322\times \frac{6}{100}=79.32   1322+79.32=$1401.32

5 0
3 years ago
Find the distance between the points A(2, 3) and B(4, 1).​
kherson [118]

Answer:

sqrt(8) or 2.828

Step-by-step explanation:

You use the distance formula which is sqrt((x2-x1)^2+(y2-y1)^2) where x2 can be either x value

6 0
3 years ago
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