Shack88 Shack88

11-06-2014
Mathematics

contestada

What is the greatest common factor of 42, 126, and 210 ?
F. 2
G. 6
H. 14
J. 21
K. 42

Respuesta :

eboot123 eboot123

11-06-2014

prime factors of 42: 2x7x3
prime factors of 126: 2x3x3x7
prime factors of 210: 7x3x5x2
now we multiply all the factors that they all have in common: 2x3x7 which is 42. So the highest common factor is 42

Answer Link

Otras preguntas

Need help on this question:Joelle is working on a school report in a word processor. She wants to place an oversized image which is 30.51 cm wide so that it app

Who are the main characters in the book “The gender game” ?

what are some of the healthy food stuffplease answer

If f ( 1 ) = 5 f(1)=5 and f ( n ) = − 2 f ( n − 1 ) − 5 f(n)=−2f(n−1)−5 then find the value of f ( 4 ) f(4).

How might cody Rudisell ' s decision if he based it on the utilitarian approach vs practical approach to ethical decision making ? Which approach does he appear

What are the corresponding minimum and maximum velocities that the rocket experiences? Express your answer as two numbers separated by a comma

Which graph represents y = StartRoot x minus 4 EndRoot? On a coordinate plane, an absolute value curve opens down and to the right in quadrant 4 and starts at y

What fee(s) have you incurred on your account so far? How could you prevent them from happening in the future?

______what is parthenogenesis______

the diagram shows a logo made from 3 circles. Each circle has a centre 0. daisy says exactly 1/3 of the circle is shaded. is daisy correct?I NEED AN ANSWER QUIC