2 years ago

20. Which expression is equal to 3(5x - 6) - 2(4x + 5)

1 answer:

5 0

Your answer is 7x-28

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rodikova [14]

-3 would be before the zero and the point would be on the 3.3 on the line

8 0

3 years ago

notka56 [123]

Answer:

$4\sqrt{10}$

Step-by-step explanation:

$\sqrt{160}$

$\sqrt{16 * 10}$

$4\sqrt{10}$

because 16 is a perfect square root and it splits into 4 * 4 while 10 isnt a perfect square root so it stays inside.

8 0

2 years ago

Helga [31]

Answer:

No.

Explanation:

4/10 cannot be simplified to 1/4. 4/10 is simplified to 2/5.

The decimal form is 0.4

<em>Hopefully this is correct. Good luck with your studies.</em>

5 0

2 years ago

nexus9112 [7]

60 in^2 will be your answer.

8 0

3 years ago

lions [1.4K]

I got 81 members. 4 x 20 = 80 81-80=1
6 x 13= 78 81-78= 3
7 x 11= 77 81-77= 4

6 0

3 years ago