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AVprozaik [17]
3 years ago
13

How many solution does the equation 5x+8=2x-1 wil have.

Mathematics
1 answer:
elixir [45]3 years ago
8 0

Answer:

1 solution. Solution is -3.

Step-by-step explanation:

First subtract 8 from both sides. This gives you 5x=2x-9.

Then subtract 2x from both sides. This gives you 3x= -9

Next divide both sides by 3. This would give you that x = -3.

Mark me brainliest. Hope this helps

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7/18 - 1/3 , 1/2 - 1/5 - 1/10 and 3 1/2 - 2 5/9 please help thank you ​
algol13

Answer:

Step-by-step explanation:

7/18=7/18

it cant be divided agian

1/3=1/3

it cant be divded agian

1/5=1/5

it cant be divded agian

1/10=1/10

it cant be divded agian

3 1/2=3/2

2 5/9 =10/9

i am not sure if this is what you wanted ...

4 0
3 years ago
What is the total cost of a $12 t-shirt if the sales tax is 6.5%?
Black_prince [1.1K]
12.78 because if you do ( 12 X .065 you get .78 which you then add to 12$ and get a total of 12.78
4 0
3 years ago
How do you factor 7+14
mote1985 [20]

You could factor a 7 out of 7 + 14 to get 7(1 + 2).

This would equal the same thing as 7 + 14, which is 21.

7 * 3 = 21.

21 can be factored like so:

1 * 21 = 21

3 * 7 = 21


5 0
4 years ago
[6TH GRADE] Kidneys are components of the urinary system, a subsystem that filters waste from the blood. A kidney is made up of
Nana76 [90]

Answer:

D. A kidney is an organ is correct.

Step-by-step explanation:

A kidney is a part of our body that cleans our blood, ridding it of all uncleanliness, similar to a water filter.

A kidney is an organ because it's one of the essential parts of our body that we need to survive. Our body couldn't live with too much/ too little salt and other substances in our blood.

Therefore, the correct answer is D. A kidney is an organ.

Hope this helps! :D

8 0
3 years ago
What is the sum?? need help
SOVA2 [1]
43+35=78 the answer is 78
3 0
3 years ago
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