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3 years ago

Which of the following is the quotient of the rational expression (x-2/x+3) divided by (2/x)

Mathematics

2 answers:

zloy xaker [14]3 years ago

6 0

Answer:

(x²-2x)/(2x+6)

Step-by-step explanation:

When you are asked to divide two fractions just do keep-change-flip. Keep the first fraction, change the ÷ to x and flip the second fraction upside down. So the problem becomes ((x-2)/(x+3)) times (x/2). Then just multiply numerators and multiply denominators.

Ray Of Light [21]3 years ago

6 0

Answer: (x²-2x)/(2x+6)

Step-by-step explanation:

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What’s the mean,median, and mode of 11,14,16,15,32,23,27,27,23,43 ?

alexdok [17]

Step-by-step explanation:

mean- add all number/by the total nos

=231/10=23.1

median - the middle value of data after arranging in ascending order

11,14,15,16,23,23,27,27,32,43

therefore the median is 23

mode - is the no that has occurred more

so mode will be 23 and 27

8 0

4 years ago

Matt had a full jar of marbles. He gave Kayla 3/4 of the marbles. Then Kayla returned 1/3 of a jar's worth of marbles to the jar

Aleks [24]

Full jar of marbles, He gave Kayla 3/4 of the marbles so 1/4 left
Then Kayla returned 1/3 of a jar's worth of marbles to the jar

1/4 + 1/3 = 3/12 + 4/12 = 7/12

Answer: 7/12 jar of marbles now.

8 0

4 years ago

Read 2 more answers

(2k+11) 131° What is the value of k

Triss [41]

The value of k is 60

131 - 11 = 120
120/2 = 60

hope this helped !

6 0

3 years ago

Read 2 more answers

If an input is -9 what is the output for y = x(to the 2nd power) + 3?

Whitepunk [10]

Answer:

Step-by-step explanation:

6 0

4 years ago

What are the coordinates of the point on the directed line segment from (-6, -6)(−6,−6) to (9, -1)(9,−1) that partitions the seg

GrogVix [38]

Answer:

(0, -4)

Step-by-step explanation:

The coordinates of the points from which the directed line segment extends = (-6, -6) to (9, -1)

The ratio the required point partitions the line = 2 to 3

The formula for finding the coordinate of a point that partitions a line AB into a ratio 'a' to 'b', where the coordinates of, A = (x₁, y₁) and B = (x₂, y₂) is given as follows;

$\left(\dfrac{a}{a + b} \times (x_1 - x_2)+ x_1, \ \dfrac{a}{a + b} \times (y_1 - y_2)+ y_1 \right)$

Therefore, the required point is located as follows;

$\left(\dfrac{2}{2 + 3} \times (9 - (-6))+ (-6), \ \dfrac{2}{2 + 3}\times (-1 - (-6))+ (-6) \right) = (0, -4)$

The coordinates of the point is (0, -4)

6 0

3 years ago