brittanibentley brittanibentley
  • 02-12-2014
  • Mathematics
contestada

Which Pair Of Numbers Is Relatively Prime?
A. 28 and 35
B. 10 and 25
C. 14 and 49
D. 32 and 45

Respuesta :

Аноним Аноним
  • 02-12-2014
[tex]A.\\28=2\cdot2\cdot\fbox7\\35=5\cdot\fbox7\\\\B.\\10=2\cdot\fbox5\\25=\fbox5\cdot5[/tex]

[tex]C.\\14=2\cdot\fbox7\\49=\fbox7\cdot7\\\\D.\\32=2\cdot2\cdot2\cdot2\cdot2\\45=5\cdot3\cdot3\\\\Answer:\boxed{\boxed{D}}[/tex]
Answer Link

Otras preguntas

PLEASE HELP ME!!! SCIENCE QUESTION!!! At which point in the life cycle of a star does nuclear fusion begin? A) Black Hole B) Main Sequence C) Nebula D) Protosta
(stupid answers will get reported)(alots of points) Is the given number a solution of the equation? Which value of m is a solution to the equation 19 – m = 1
n sexually reproducing organisms, genes are transferred via _______________?
How many rotation symmetries does a five-pointed star have? Please show work!!!!!!
A triangle has a perimeter of 33cm. If the three sides of the triangle are n, 3n−4 3n−4 , and 3n−5 3n−5 , what is the length of each side?
solve this system by using substituion x+6y=-13. 7×-6y=5
Find the equation of the regression line and the value of the correlation coefficient (r).
A certain TV costs $599.99 at Best Buy. On black Friday, it is on sale for 40% off. What is the price of the TV on black Friday? Please show your work and don’t
The legend of sleepy hollow What two things make it difficult for Ichabod to fulfill his goal of marrying Katrina?
What is anaphase in the cell cycle?