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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12345 [234]

(3d+2)*3)=6+9d hope this helps

6 0

4 years ago

elixir [45]

The answer is B. 386 r1

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4 0

4 years ago

n200080 [17]

Answer:

Step-by-step explanation:

4 0

3 years ago

just olya [345]

The answer to this question is 7,500

8 0

4 years ago

horrorfan [7]

4/8, 5/10, 10/20/ and 2/4

It's just half of it, like half of 20=10
and half of 8=4

6 0

3 years ago