samialasady857 samialasady857
  • 03-03-2018
  • Mathematics
contestada

How many numbers must be selected from the set $\{1, 3, 5, 7, 9, 11, 13, 15\}$ to guarantee that at least one pair of these numbers add up to 16?

Respuesta :

Аноним Аноним
  • 03-03-2018
All of them!
1+15=16
3+13=16
5+11=16
7+9= 16
Answer Link

Otras preguntas

Here is a sequence of shapes made from squares and circles. The sequence continues in the same way. The formula for the number of circles (c) in shape number (n
what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10
what is the theory that tax cuts can raise supply called
Here is a sequence of shapes made from squares and circles. The sequence continues in the same way. The formula for the number of circles (c) in shape number (n
K stands for a whole number. K + 7 is greater than 100 K - 7 is less than 90 Write all the numbers that k could be. Please help me
how does art inspire some people
describe why the bureaucratic personality can be dangerous.
Two number cubes are rolled --one blue and one yellow. Find the probability that the blue cube is less than 3 and the product is 8.
what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10
What is a way a cell is put together called?