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Stels [109]
3 years ago
10

In which step did Viet make an error?

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

Answer:

Step 1

Step-by-step explanation:

When moving the 4 to the other side, Viet was supposed to subtract 4 from each side, leaving 0 on the left, and 102-4 on the other side. 102-4=98, not 106. Viet added when he was supposed to subtract.

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What numbers add up to 3 but multiply -18
mariarad [96]

Answer:

-3 and 6

Step-by-step explanation:

-3 + 6 = 3

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3 0
3 years ago
Roy and Sam start solving the equation as follows.
denpristay [2]

Answer:

The correct option is D.

Step-by-step explanation:

The given equation is

-3x+4=5x-6

According to the addition property of equality a=b and a+c=b+c are equivalent equations.

Use addition property of equality, add 3x on both the sides.

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Therefore Sam's work is incorrect because he make calculation mistake.

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Therefore Roy's work is correct because he used subtraction property.

Option D is correct.

7 0
3 years ago
Which of the following terms is two lines that lie within the same plane and never intersect?
Margaret [11]
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4 0
3 years ago
Read 2 more answers
Find x to the nearest 10th help pls​
a_sh-v [17]

Answer:

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Step-by-step explanation:

6 0
3 years ago
What is the solution to the system. use the substitution method. y 7 = 3x?
Darya [45]
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........................................
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8 0
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