4 years ago

Plzzzzzz help due in a few minutes and have no idea how to do this will give brainliest to the right answer

Mathematics

1 answer:

Phantasy [73]4 years ago

6 0

Answer:

r= 1/3

Step-by-step explanation:

This is because if you plug in the number 15 and 5 you would get 5=r15

Then you would divide 15 by both sides to get 0.3 repeat. You can leave it like that or turn it into a fraction which is 1/3

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Marysya12 [62]

Answer:

Both equations have no solution.

Step-by-step explanation:

The first equation is:

$x + 2 = x + 4$

Group the similar terms to get:

$x - x = 4 - 2$

$0 = - 2$

This equation has no solution because

$0 \ne - 2$

The second equation is

$5(w - 1) - 2 = 5w + 7$

We expand the parenthesis to obtain:

$5w - 5 - 2 = 5w + 7$

$5w - 7= 5w + 7$

Group similar terms:

$5w -5w = 7 + 7$

$0 = 14$

This equation does not also have solution because

$0 \ne14$

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This would indeed be true

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Answer:

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Step-by-step explanation:

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3 years ago

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FREE-POINTS <br> Find x<br> x+3=5

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Answer:2

Step-by-step explanation:

x+3=5

subtract 3 from both sides

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2 years ago

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