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Lena [83]
3 years ago
14

What is the solution to the equation below? -1+ 3x - 8 = 7

Mathematics
1 answer:
Furkat [3]3 years ago
4 0

Answer:

x=16/3

Step-by-step explanation:

left part : -1+3x-8

right part: 7

left part = right part

-1+3x-8=7

left part +8= right part +8

-1 + 3x -8 +8=7+8

-1+3x=15

left part : -1+3x

right part : 15

left part+1=right part+1

-1+3x+1=15+1

3x=16

so

x=16/3

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liberstina [14]

Answer:

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6 0
2 years ago
The perimeter of a rectangular pool is 326 M if the length of the pool is 87 M what is its width​
sveta [45]

Half the perimeter is equal to the length plus the width.

326 /2 = 163

Length + width = 163

87 + width = 163

Width = 163 - 87

Width = 76 meters

4 0
2 years ago
The area of a square can be represented by the expression x^10. The side of the square can be written in the form x^n. What is t
Gekata [30.6K]
X^n ×X^n=X^10
X^n+n=X^10
X^2n=X^10
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n=10÷2
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I hope you understand
5 0
3 years ago
Which data set represents the histogram?
madam [21]
The answer is B because it includes all of the numbers correctly 
8 0
3 years ago
Read 2 more answers
(20+80 divided by 2x8) divided [(54 divided by 9+14)divided by 4]
lesya692 [45]

Answer:

80

Step-by-step explanation:

Let's write out the equation:

8(20+80/2)/[(54/9+14)/4]

For the first part we get 8(100/2)

Then 50x8

Then 400

For the second part we have (6+14)/4 as we divide 54 by 9. PEMDAS

Then 20/4

Then 5

So our final answer is 400/5 which is 80.

Hope this helps!

7 0
3 years ago
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