3 years ago

Match the equivalent measurements

Mathematics

1 answer:

irinina [24]3 years ago

5 0

Answer:

1/2= 2/4

Step-by-step explanation:

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6x=3(x - 4) - x plzz

Rom4ik [11]

Answer:

Step-by-step explanation:

$6x=3(x - 4) - x$

<u>Multiply the terms in the bracket</u>

That's

$6x = 3x - 12 - x \\ 6x = 2x - 12$

Subtract 2x from both sides of the <u>equation</u>

$6x - 2x = 2x - 2x - 12 \\ 4x = - 12$

<u>Divide both sides by 4</u>

$\frac{4x}{4} = - \frac{12}{4}$

We have the final answer as

Hope this helps you

3 0

3 years ago

Read 2 more answers

How can I simplify these?

Schach [20]

Answer:

$\large\boxed{343=7\sqrt7}\\\boxed{10\sqrt{96}=40\sqrt6}$

Step-by-step explanation:

$343=7^3=7^2\cdot7\\\\\sqrt{343}=\sqrt{7^2\cdot7}\qquad\text{use}\ \sqrt{ab}=\sqrt{a}\cdot\sqrt{b}\\\\=\sqrt{7^2}\cdot\sqrt7\qquad\text{use}\ \sqrt{a^2}=a\ \text{for}\ a\geq0\\\\=7\sqrt7\\=====================\\\\96=16\cdot6\\\\10\sqrt{96}=10\sqrt{16\cdot6}=10\sqrt{16}\cdot\sqrt6=(10)(4)\sqrt6=40\sqrt6$