bellajadeo bellajadeo

01-04-2019
Mathematics

contestada

What is the greatest common factor (GCF) of 81 and 18? A. 3 B. 81 C. 9 D. 162

Respuesta :

choixongdong choixongdong

01-04-2019

Answer:

C. 9

Step-by-step explanation:

81 = 9 x 9

18 = 9 x 2

so the greatest common factor (GCF) of 81 and 18 : 9

Answer is C. 9

Answer Link

Alienesque Alienesque

01-04-2019

the answer is C. 9 bc 9 goes into 81 and 18

Answer Link

Otras preguntas

Which Enlightenment philosopher most directly influenced the Declaration of Independence? Use evidence from the Declaration of Independence (below) to support

Question 30 what's is it I need help

What were the four eras of immigration

In the third paragraph of John F. Kennedy's Inaugural Address, Kennedy makes a comparison between the world during his time and the time the nation was founded.

Is the answer to 6 divided by 2/3=N 1

Can you elaborate on the reason an author would use humor/satire in a text? 1. The author uses humor to make a serious or controversial point in a nonthreateni

Who followed the teachings of Karl Marx, led the Bolsheviks, and became the first leader of the USSR? Question 12 options: A. Vladimir Lenin B. Leon Trots

A good clue that a judge is practicing judicial activism is when he or she

In a certain country, the labor force is 30 million and the unemployment rate is 5 percent. What is the amount? 15 million 1.5 million

a machine takes 4.2 hours to make 7 parts. at that rate how many parts can the machine make in 28.8 hours