dakin
dakin dakin
  • 06-11-2020
  • Mathematics
contestada

what is the greatest common factor of 15 and 42

Respuesta :

nainakiek nainakiek
  • 06-11-2020

Answer:

3

Step-by-step explanation:

The factors of 15 are: 1, 3, 5, 15

The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42

Then the greatest common factor is 3.

Answer Link
al858259 al858259
  • 06-11-2020

Answer:

3

Step-by-step explanation:

Answer Link

Otras preguntas

Line a has a slope of 3 and passes through the point (2, 16). line b has a slope of 3 and passes through the point (4, 22).
Which expressions show the expanded form for 200.06 choose all answers that are correct. a. 2 x 100 0 x 1 0 x 1/10 6 1/100b. 2 x 100 0 x 1 0 x 1/100 6 1/1000
PLEASE help me with these!!
Some experts who support homework for middle school and high school students believe that it is not valuable for elementary students.T/F
Help please idk how to do it
What is the probability that a randomly selected number from 30 to 61 is divisible by 7 and then divisible by 20 after replacing first?
what will happen without protection of human rights
"I am the poor white, fooled and pushed apart, I am the Negro bearing slavery's scars. I am the red man driven from the land..." is an example of symbolism
Please help me, and explain step by step. Angle 1 and angle 2 are supplementary angles. angle 1 is 4y+7, and angle2 is 9y+4. Find angle 2.
Not having much time left before the graduation began, Which of the following best completes the sentence above