3 years ago

What is 9+10 i need help

Mathematics

2 answers:

erma4kov [3.2K]3 years ago

3 0

Answer:

Step-by-step explanation:

Colt1911 [192]3 years ago

3 0

Answer: 19

Step-by-step explanation:

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3 years ago

Pls help me! 19 and 20.

Murljashka [212]

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See below ↓

Step-by-step explanation:

19.

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20.

$\frac{2x+3}{2x} + \frac{x+3}{4x} - \frac{18x+6}{8x^{2} }$
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