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Fantom [35]
2 years ago
12

Im DESPERATE for help. only answer if you are 100 percent sure please!! **WILL GIVE BRAINLIEST**

Mathematics
2 answers:
mina [271]2 years ago
5 0

Answer:D and B

Step-by-step explanation: Hope this helps! HAVE A NICE DAY!

shutvik [7]2 years ago
3 0

Answer:

the answers are d and b

Step-by-step explanation:

d. 19x - 18 = -19x + 18

38x - 18 = 18

38x = 36

x= 36/38= 18/19

b. 19x + 18= -19x + 18

38x + 18 = 18

38x = 0

x =0

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3x - 20 = 4 PLEASE EXPLAIN HOW YOU GOT THE ANSWER IN STEPS!
sammy [17]

Answer:

x = 8

Step-by-step explanation:

3x - 20 = 4

add 20 to both sides

3x - 20 + 20 = 4 + 20

3x = 24

divide both sides by 3

\frac{3x}{3} = \frac{24}{3}

x = 8

7 0
2 years ago
Please solve<br>I really need help​
Llana [10]

9514 1404 393

Answer:

  x = 12

Step-by-step explanation:

The similarity statement tells you corresponding sides have the same ratio.

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7 0
3 years ago
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nata0808 [166]

Answer:

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Step-by-step explanation:

4 0
2 years ago
What is the answer to 1/2-1/5
Scorpion4ik [409]
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Your answer is 3/10
3 0
3 years ago
The answer they gave me is wrong and I got a terrible grade &gt;:( :,(
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Step-by-step explanation:

6 0
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