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2 years ago

Can anyone answer this please

Mathematics

1 answer:

nexus9112 [7]2 years ago

3 0

Answer:

1. Multiply

2. I don't know this one

3. Subtract

4. Subtract

5. Multiply

Step-by-step explanation:

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alekssr [168]

Answer:

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Step-by-step explanation:

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kozerog [31]

Answer:

(11, 11)

Step-by-step explanation:

Solve by substitution:

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$3x-22=-x+22$

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3 years ago

Which expression is the simplest form of...

Lemur [1.5K]

Answer:

The answer is option A

Step-by-step explanation:

Using the rules of indices

That's

<h3> $( { {a}^{x} })^{y} = {a}^{x \times y}$ </h3>

Simplify the expression

We have

<h3> $( { {x}^{ - \frac{4}{7} } })^{7} = {x}^{ - \frac{4}{7} \times 7 } \\ = {x}^{ - 4}$ </h3>

Again using the rules of indices

That's

The final answer is

Hope this helps you

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3 years ago

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