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3 years ago

What is the answer to this -3m=-9+-2m

1 answer:

5 0

1. Simplify -9 + -2m to -9 - 2m

-3m = -9 - 2m

2. Add 2m to both sides

-3m + 2m = -9

3. Simplify -3m + 2m to -m

-m = -9

4. Multiply both sides by −1

m = 9

Done! :) our answer is m = 9

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Please see this and help me

zhenek [66]

0-1 is 2
2-3 is 6
4-5 is 5
6-7 is 1

you need to count for example all 2 and 3 , and add put it number under 2-3

4 0

3 years ago

Mathematics question

Vitek1552 [10]

So the answer of question no 4 is 2

The answer of question no 5 is 5

Look at the attached picture

Hope it will help you

Good luck on your assignment

8 0

4 years ago

a high school has 12,578 students. it has 1,789 less than the junior college. How many students does the college have?

Nonamiya [84]

Answer:

14367

Step-by-step explanation:

12,578 + 1789 = 14367

Start by adding the lowest place value 8+9= 17=LOW

70+80 = 150

And so on and so on

7 0

3 years ago

Find the value(s) of x where the tangent to the graph of y=e^5x is parallel to the

Alik [6]

Answer:

There are none.

Step-by-step explanation:

No calculus involved:

The line, in slope-intercept form, has equation $y=-10x+17$ , ie is always decreasing (easy to spot applying the definition)

Meanwhile, $y=e^{5x}$ is always increasing over its domain.

At no point the tangent will be decreasing.

Let's use calculus

We are to solve the equation $y'(x) = -10 \rightarrow 5e^{5x} = -10 \rightarrow e^{5x}=-2$ which has no real solutions.

8 0

3 years ago

The graph of which function does not have a y-intercept of (0, 1)?

Komok [63]

Answer:

For example, the function $y=x^{2}$ does not have a y-intercept of (0, 1). To prove this, let's make x=0, and if the value of 'y' is different from 1, then, the graph does nt have a y-intercept of (0,1):

$y=x^{2}$ ⇒ $y=(0)^{2}$ ⇒ $y=0$

Therefore, the y-intercept is at (0, 0) not (0, 1).

3 0

3 years ago