Mathematics Middle School

Which of the following expressions are equivalent to -9.7.-0.8.-7.8. 3.8?
Choose all answers that apply:
9.7.-0.8. - 7.8.-3.8
B
-9.7.0.8.7.8. – 3.8
None of the above

Answers

Answer 1

Answer:

none of the above

Step-by-step explanation:

Answer 2

The equivalent expression which is equal to - 9.7 × - 0.8 × - 7.8 × 3.8 is,

A) 9.7 × - 0.8 × - 7.8 × - 3.8

Given that,

The expression is,

- 9.7 × - 0.8 × - 7.8 × 3.8

Now, we used the concept of negative signs of numbers to find equivalent expressions,

Here, the expression is,

- 9.7 × - 0.8 × - 7.8 × 3.8

Since there are three negative signs.

So, the solution is always found with a negative sign.

As we know,

[tex]- \times - \times - = -[/tex]

So, by giving options,

The expression represents in option A has the same numbers with three negative signs.

That is, 9.7 × - 0.8 × - 7.8 × - 3.8

Therefore, the equivalent expression is,

A) 9.7 × - 0.8 × - 7.8 × - 3.8

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Step-by-step explanation:

1. Get 2/3a by itself.

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This will make it look like:

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This will look like:

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Answers

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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