2 years ago

I have to solve this: (2x + 2/5)+(5x-4/5) and then simplify it.

Mathematics

2 answers:

Softa [21]2 years ago

8 0

Answer:

7x + 6/5 or 7x + 1 1/5

Step-by-step explanation:

Ya welcome.

joja [24]2 years ago

6 0

Answer:

35x - 2

———————

i hope this helps

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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r-ruslan [8.4K]

Given:

The two points on a coordinate plane are C(-5,-1) and D(0,3).

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The distance between C and D.

Solution:

Distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Using the distance formula, the distance between C(-5,-1) and D(0,3) is

$CD=\sqrt{(0-(-5))^2+(3-(-1))^2}$

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