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Anestetic [448]
3 years ago
9

A+c=r+d solve for a, answer please :(

Mathematics
2 answers:
RoseWind [281]3 years ago
7 0

Answer:

a = r + d - c

Step-by-step explanation:

All we do is transpose c to the other side to isolate a.

Elanso [62]3 years ago
5 0

Answer:

a = r + d - c

Step-by-step explanation:

a + c = r + d

You want a alone on the left side. c is being added to a.

To get rid of the c, you must subtract c from the left side, but the rule of equations is that you must do the same operation to both sides of the equation. We subtract c from both sides of the equation.

a + c - c = r + d - c

c - c = 0, so the c is eliminated from the left side.

We now have

a + 0 = r + d - c

a = r + d - c

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How do you solve -4+p +2
klasskru [66]
You just combine like terms.....

- 4 + p + 2

- 4 + 2 + p

The answer is p - 2
3 0
4 years ago
I’ll give you the crown and a lot of points please help with all of them
stiks02 [169]

Answer:

5) a

6) a

7) b

8) d

9) a

10) b

11) c

12) a

Step-by-step explanation:

When it asks for range it is asking for the y values so when you plug in numbers such as 0,1,2 into the equation the y values you get are {0,90,180..}

Overall slope can be found by taking the x and y values of the two given points.

((y value of the second point)-(y value of the first point))/((x value of the second point)-(x value of the first point))

Using (1,2) and (-2, 5) you can do this by plugin in the numbers (5-2)/(-2-1)

So the slope will be 3/-3 = -1

Once you find the slope you can use this to find the equation of a line by pluging in values into y=mx + b

m = slope

y = use this from the points given

x = use this from the points given

6 0
3 years ago
Having Trouble finding the answer.
nasty-shy [4]

Answer:

3.5

Step-by-step explanation:

Changed them to decimals ( top number divided by the bottom will get you the decimal) and I got the answer. message me if you need more help

4 0
3 years ago
Read 2 more answers
Find the slope. NEED HELP ASAP PLEASE !!!!
chubhunter [2.5K]

Answer:

sure i gotchu

Step-by-step explanation:

3/2

its just counting

5 0
3 years ago
If x=2 ,y=12 and x=4,y=3,find n and k if y is inversely proportional to x and k is a constant
Setler [38]

question:

x=2 ,<em>y</em>=12 and x=4,y=3,find n and k if y is inversely proportional to x and k is a constant

answer:

k=12 x=3 n=4

explain:

that the answer because the question said find the k and x and n so I find them

8 0
2 years ago
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