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

I guess I should have known not to adopt a hedgehog. At the time, though, it seemed like such a good idea. From what point of view is this story told? Questio

simplify the expression 2(-8-2+2v+6v

A higher marginal income tax rate reduces incentives to work because

The sphere's radius is half the radius of the hemisphere. How does the volume of this hemisphere compare with the volume of the sphere? A) It depends on the val

(4,?) is on the line below. Find the other half of the coordinate. y= 2 7 x−3 y=27x-3

Neither lorenzo nor neha has an incentive to further increase output, nor does either have an incentive to decrease output. this outcome is an example of

What is m∠CAD? 25º 90º 100º 115º

18+(-4)-2/7j-6/7j+5=

What does the equation x2 + y2 = 16 represent as a region in 3?

describe what caused the indus valley civilization to build one of the most advanced trade networks of their time.