Seudónimo Seudónimo
  • 22-11-2016
  • Mathematics
contestada

What is the gcf of 39 and 42

Respuesta :

platypus4lyfe
platypus4lyfe platypus4lyfe
  • 22-11-2016
the answer is 3 because it goes into 39 and 42 and 6 doesn't go into 39
Answer Link
emilymbasham
emilymbasham emilymbasham
  • 22-11-2016
To get the Greates Common Factor (GCF) of 39 and 42 we need to factor each value first and then we choose all the copies of factors and multiply them: 39: 3 13 42: 2 3 7 GCF: 3
Answer Link

Otras preguntas

8x+3>_x+10 how do i solve dis HELP
Which of the emergencies would be immediatly most critical? a Hyperglycemic emergency b Hypoglycemic emergency c Anaphylactic emergency d Toxicological emer
Someone please help
Mikeal convert 5 centimeters to inches and said that there 5cm is equivalent to 10 inches. Does his answer make sense? Why or why not?
What is the value of the expression below 7/10 (divide symbols) 3/8
You are riding a bicycle home from school. You average 5 meters per second and you are headed south. What motion can you determine from this data? A Acceleratio
death is inevitable.​
Please need the answer ! Have 10 minutes left
What are the responsibilities that humans have in fracking? PLEASE HELP ITS DUE TODAY I NEED AN ANSWER PLEASE
Which FBD would represent a car moving right with a motor force of 250 N, and force of friction of 750N, a weight of 8500N and a normal force of 8500N