What is the greatest common factor of 100, 20 , 60?

20

Step-by-step explanation:

Factors of 20 ; 1,2,4,5,10, 20.

Factors of 60:1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Factors of 100:1,2,4,5,10,20,25,50,100

The greatest common factor they all share is 20

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.