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2 years ago

The sum of two numbers is 13 and their diffrence is 3. what are the two numbers?

Mathematics

2 answers:

Musya8 [376]2 years ago

7 0

Answer:

189282

Step-by-step explanation:

DaniilM [7]2 years ago

3 0

Answer: Hello!

The two numbers are 8 and 5 .

Step-by-step explanation:

Mark me brainest please. Hope I helped! Hope you make an 100%

Anna♥

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levacccp [35]

Answer:

18 is 72% of 25 which is also known as 28% less of 25

Step-by-step explanation:

18/25=.72

1-.72=.28

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3 years ago

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Fynjy0 [20]

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The sum of reciprocals of rehman’s ages 3 years ago and 5 years from now is 1/3. Find his present age

Afina-wow [57]

Answer:

His age is 7 years.

Step-by-step explanation:

Let Rehman's present age be x years.

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3(x + 5) + 3(x - 3) = (x + 5)(x - 3)

3x + 15 + 3x - 9 = x^2 + 2x - 15

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x = 7 (answer).

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