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navik [9.2K]
2 years ago
8

N + 3.5 = 6.7 I need help badly plz

Mathematics
2 answers:
KATRIN_1 [288]2 years ago
7 0

Answer:

n=3.2

Step-by-step explanation:

For this all you have to do is subtract the - 3.5 on both sides.

n+3.5=6.7\\n=3.2

nexus9112 [7]2 years ago
6 0

Answer:

the answer is. N = 3.2

I. 100000% sure about the answer.

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Write an equation With the slope equal to -4/5 and (0,8)
Murljashka [212]

Answer: y = (-4/5)x + 8

Solution

The equation of line is

y = mx + b

Where

y = y coordinate

m = slope

x = x coordinate

b = y intercept

In order to write the equation of line we need to find the y-intercept (b)

substitute the slope (-4/5)  and coordinates given (0,8) ,

y = mx + b

8 = -4/5 (0) + b

8 = b

So,

y = (-4/5)x + 8



3 0
3 years ago
Which inequality has no solution?<br> 6(x+2) &gt; x-3<br> 3+4x2(1+ 2x)<br> -2(x+6) X-9 &lt;3(x-3)
Juli2301 [7.4K]

Answer:

6(x + 2) > x - 3

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6x - x >  - 12 - 3

5x >  - 9

3 + 4 \times 2(1 + 2x)

3 + 8(1 + 2x)

3 + 8 + 16x

11 + 16x

- 2(x + 6)x - 9 < 3(x - 3)

- 2( {x}^{2}  + 6x) - 9 < 3x - 9

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5 0
3 years ago
How many minutes are in m hours? Which expression represents this?
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7 0
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Read 2 more answers
COMPETE<br> Answer as a dec<br> 2.8+7.22<br> DONE
Vadim26 [7]

Answer:

Hi, there my name is 1frogaroni and I will be helping you out today!

Step-by-step explanation:

The answer to your question is 10.02.

2.8+7.22

=2.8+7.22

=10.02

You must simplify. if this helped I would be happy to get brainliest in order for me to rank up.

Have a great day!

3 0
3 years ago
What function is graphed below?<br><br><br><br> y = x + 4<br> y = 4x<br> y = 2x + 4<br> y = 3x + 2
Vitek1552 [10]

Answer:

y= x + 4 is the answer

Step-by-step explanation:

y-int= 4

slope = 1

So it the first choice

3 0
3 years ago
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