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

A lighthouse sits at the wdge of a cliff. a ship at sea level is 550 m from the base of the cliff. the angle of elevation from sea level to the base of the ligh

What did Jim sell to get the combs in the Gift of Magi?

What to do in 49 days after death?

What did Jim sell to get the combs in the Gift of Magi?

Q2: Four friends each flipped a coin different numbers of times. Alice got heads 75% of the time. Mary got heads 8 out of 10 times. Sarah got heads 17 out

What is 4 times the power of 4?

Which career path requires training in both computer science and engineering? o a. applications development b. robotics c. bioinformatics d. systems administrat

The epic of gilgamesh does not exactly have a happy ending. certainly the hero, gilgamesh, is not ultimately successful in his quest. why do you think the epic

Ellie hit a tennis ball into the air. the path of the ball can be modeled by y=-x^2+8x+2 where y represents the height in feet of the ball x seconds after it is

What is the irony about the caged bird singing?