3 years ago

Pls help being timed

2 answers:

N76 [4]3 years ago

8 0

8-(+4)
8-4
4
The answer is 4

Igoryamba3 years ago

5 0

8-4 is4 so the answer is b

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AlexFokin [52]

$\frac{y2}{x2} - \frac{y1}{x1}$
That is the formula to find the slope. Hope it will help you.

8 0

3 years ago

Ilya [14]

Answer:

I assume your goal is to rationalize the denominator -

So you need to multiply the denominator by its conjugate.

So we have:

$\frac{\sqrt{x} }{\sqrt{x}-\sqrt{7} } *\frac{\sqrt{x} +\sqrt{7} }{\sqrt{x} +\sqrt{7}}$

$\frac{x-\sqrt{7}\sqrt{x} }{x-7}$

8 0

3 years ago

Anni [7]

Answer:

think about it right now its easy or use a calculator

Step-by-step explanation:

amazing

7 0

3 years ago

earnstyle [38]

since its over 1 it just makes it 24

6 0

3 years ago

Anastaziya [24]

Answer:

the answer is C i think

Step-by-step explanation:

6 0

3 years ago