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son4ous [18]
3 years ago
5

Confused!!i need help

Mathematics
1 answer:
kifflom [539]3 years ago
5 0

Answer:

1. {5}^{3}

2. 2 \times 6

3. x + 5

4. 2(x + 7)

5. x8

6. 9(x  + 2)

7. {2}^{5}

8. 14 \div 2

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Answer:

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Step-by-step explanation:

Add their pets together

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3 years ago
5.3x10 4 in standard form.
valina [46]

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3 years ago
I need help again, as quickly as possible.
mestny [16]

Answer:

{ \tt{ \frac{1}{x}  +  \frac{1}{3}  <  \frac{1}{5} }} \\  \\ { \tt{ \frac{1}{x}   >   -  \frac{2}{15} }} \\  \\ { \tt{x >   - \frac{15}{2} }} \\  \\ { \bf{ -  \frac{15}{2} < x < 0 }}

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2 years ago
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