martinezwendy4118 martinezwendy4118
  • 25-06-2017
  • Mathematics
contestada

How many distinct positive integers can be represented as the difference of two numbers in the set $\{1, 3, 5, 7, 9, 11, 13\}$?

Respuesta :

meerkat18
meerkat18 meerkat18
  • 09-07-2017
The set given is {1, 3, 5, 7, 9, 11, 13} and is asked in the problem to determine the number of integers that are defined as the difference of the two numbers.

differences:
2, 4, 6, 8, 10, 12
2, 4, 5, 8, 10
2, 4, 6, 8
2, 4. 6
2, 4
2

Hence the solution set is {
2, 4, 6, 8, 10, 12}. The answer is 6 integers.
Answer Link

Otras preguntas

The area of a square is 64 square meters. How long is each side?
i need help with question that has density in it pls help me
I'LL MARK BRAINLIEST!!!!! What has changed in the world that might minimize the impact of location as a source of power?
Please help me 14 poinrs!​
I'LL MARK BRAINLIEST!!!!! What has changed in the world that might minimize the impact of location as a source of power?
HURRRRYYYYYY WILL MAKE BRAINLIST. Write a short story of least 250 words. I. Write the first draft. Write rapidly for as long as you can, while the scenes and
what is the surface area of the cone? answer in terms of pi
What was a characteristic of America companies in the 1920
What is the effect of contractionary fiscal policy on the money supply? A) it depends B) doesn’t affect it C) decreases it D) increases it
Which gas is removed from the atmosphere during photosynthesis?