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Sholpan [36]
3 years ago
13

What is the multiplicative inverse of 2?

Mathematics
1 answer:
andrew-mc [135]3 years ago
5 0

Answer:

\frac{1}{2}

Step-by-step explanation:

Given a number n then the multiplicative inverse is \frac{1}{n}

The product of a number and it's multiplicative inverse = 1

Given 2, then multiplicative inverse is \frac{1}{2}

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Please answer the question now in two minutes
oksian1 [2.3K]

Answer:

Coordinates of point P is (-14,3).

Step-by-step explanation:

Given that mid point of line segment \overline {PQ} is at <em>M(-9, 8.5).</em>

Q is at <em>(-4, 14)</em>.

Let coordinate of P be (x,y).

Using the ratio, we can say the following:

<em>The coordinates of mid point</em> (X,Y) of a line with endpoints (x_1, y_1) and (x_2, y_2) is given as:

X=\dfrac{(x_1+ x_2)}{2}

Y=\dfrac{(y_1+ y_2)}{2}

Using the formula for above given dimensions:

-9 =\dfrac{x+(-4)}{2}\\\Rightarrow x = -18+4 = -14

8.5=\dfrac{(14+ y)}{2}\\\Rightarrow y = 17-14 =3

So, the <em>coordinates of point P are</em> (-14,3).

6 0
4 years ago
How to round 4.66 to the nearest hundredth
andrey2020 [161]
To round it to the nearest hundreth, round the 6 to the nearest number. 1-4 means round to the lowest number in the chart. 6-10 means round to the nearest number above the current number. The answer would be 4.7
5 0
4 years ago
Quincy wants to go to the movies with his friends
Minchanka [31]

Answer:

2a+3b+5=20

Step-by-step explanation:

8 0
4 years ago
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Find the missing numbers.
irinina [24]
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5 0
3 years ago
Read 2 more answers
The sum of 3 times the value of x and 2 is equal to four less than five times the value of x. Which equation can be used to find
bonufazy [111]

The question has omitted  options but i will solve, so you will just check my answer from the options you have.

Answer: The equation  to find the value of x = 3x+ 2= 5x-4

The value of x= 3

Step-by-step explanation:

Step 1

The sum of 3 times the value of x and 2 is equal to four less than five times the value of x can be expressed as

3x+ 2= 5x-4

Step 2

Solving this equation  to find the value of x , we have that

3x+ 2= 5x-4

3x-5x= -4-2

-2x= -6

x= -6/-2

x=3

5 0
3 years ago
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