The sum of two numbers is 30 and their difference is 10. What are the two numbers?

2 answers:

GaryK [48]2 years ago

8 0

Answer:

20 and 10

These are the only two possible numbers who match those descriptions.

6 0

The two numbers are 20 and 10. When added together, the sum is 30. When 10 is subtracted from 20, the difference is 10.

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dangina [55]

Answer:

Um I think it is 120%, but i am not totalyy sure

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2 years ago

Alexeev081 [22]

28°
Since KL and FG are perpendicular they create a 90° angle. 180-90-62=28

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3 years ago

dybincka [34]

Answer:

4 units to the right & 1 unit up.

7 0

2 years ago

irga5000 [103]

Ln x=5-2
ln x=3
ln x is base e log x
so,
x=e^(3)
x=20.0855369232

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3 years ago

Alexandra [31]

Answer:

Step-by-step explanation:

4 0

2 years ago