kynnedymclaurin29 kynnedymclaurin29

03-12-2021
Mathematics

contestada

What is the greatest common factor of 42, 49, and 21?

Respuesta :

alyssamontague897 alyssamontague897

03-12-2021

Answer:

7

Explain:

7 x 1 = 7

7 x 2 = 14

7 x 3 = 21

7 x 4 = 28

7 x 5 = 35

7 x 6 = 42

7 x 7 = 49

So it's 7!

Answer Link

Otras preguntas

kelp forest could help protect the ocean animals from ocean acidification what evidence supports this claim and explain why the evidence supports the claim

The sum of two integers is 31. The larger of the two integers is 4 more than 2 times the smaller integer. What are the integers?

This macromolecule forms pumps and channels within the cell membrane. They act like to let molecules in and out of the cell. - Carbohydrates - Lipids - Nucle

drag a series of transformations of trapezoid ABCD to the table that show trapezoid ABCD is congruent to trapezoid EFGH

why strategy implementa toon is important?

The autonomic nervous system carries messages to and from your Eyes Tounge Ears Heart

Which sentence would add to a reader’s understanding of a story’s setting? The events happen in a world where children are not allowed to play or laugh. The eve

Suppose you are one of the leading researchs in your coastal community.A land developer wants to build a mall that is 20 feet off the edge of the coast.He repre

What are your points of view of thanksgiving write two paragraphs

a2(a-p)-a(p2-3ap+a2)-{a(p2+a2)-p(a2+2p2)}