elanak30 elanak30
  • 20-07-2018
  • Mathematics
contestada

If a and b are prime numbers, which of the following cannot be the sum of a and b?
F)13
G)16
H)18
J)25
K)27

Respuesta :

Emily1019
Emily1019 Emily1019
  • 20-07-2018
The answer is J.
11+2=13
13+3=16
11+7=18
11+17=27
The sum of prime numbers do not equal 25.
Answer Link

Otras preguntas

What is the sum of the interior angles of an octagon? 900° 720° 1080° 1260°?
type the number 156754 in expanded form
The system of government that is in place in an overwhelming majority of the world's countries is
To estimate rhe difference below,would you round the numbers to the nearest ten, nearest hundred, or nearest thousand?explain. 8,904 and 3796
how did steel change the urban landscape.
What is the name of the body of water on southeast coast of the united states?
Why is the 'greenhouse effect' important for life on the earth?
Which of the following things can you NOT write with? la pluma la luz el bolígrafo el lápiz
what is minerals that break with uneven, rough or jagged surface have
Give an example of an addition problem in which you would and would not group the addends differently to add.