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krek1111 [17]
3 years ago
15

2/5m−1/3 when m = 3?

Mathematics
2 answers:
maxonik [38]3 years ago
5 0
Answer:
M=15
Explanation:
I’m guessing you meant to write
m/5+3(m-1)/2=2(m-3)
BaLLatris [955]3 years ago
4 0

Answer:

13/15

Step-by-step explanation:

this is the answer bc it is

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How do you explain 15 video games to 18 video games in ratios and rates?
tiny-mole [99]

15 vg

18 vg

Just put a line in-between them to make a fraction.

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3 years ago
What is the median of the followng set of number 1,6,8 and 10
erastova [34]

The answer is 2.5

Step-by-step explanation:

Formula = (N + 1 / 2th) term

So,

Total numbers (N) = 4

Now,

(N + 1 / 2th) term

= (4 + 1 / 2th) term

= (5 / 2th) term

= (2.5th) term

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3 years ago
How many arangments of letters in PARALLEL
coldgirl [10]
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5 0
3 years ago
4 equals 2 m -5 n 4 m
Ostrovityanka [42]
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7 0
3 years ago
Write an equation in slope-intercept form for the line passing through the pair of points.
damaskus [11]

Answer:

<h2>A) y= -x + 1</h2>

Step-by-step explanation:

The slope-intercept form of an equation of a line<em>:</em>

y=mx+b

<em>m</em><em> - slope</em>

<em>b</em><em> - y-intercept</em>

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

==========================================

We have the points (-1, 2) and (4, -3).

Calculate the slope:

m=\dfrac{-3-2}{4-(-1)}=\dfrac{-5}{5}=-1

Put the value of the slope an the coordinates of the point 9-1, 2) to the equation of a line:

2=(-1)(-1)+b

2=1+b              <em>subtract 1 from both sides</em>

1=b\to b=1

Finally:

y=-x+1

7 0
3 years ago
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