*EXTRA POINTS* Answer the boxes :)
First Dropbox option is “A geometric or an arithmetic” second box options is “common difference or common ratio” third box you type in.

This is a geometric sequence and the common ratio is equal to ⅛.

Step-by-step explanation:

The sequence is a geometric sequence because if we multiply a term with ⅛, we will get the consecutive term in the sequence.

The common ratio = 8/64 = 1/8

Thus, it has a common ratio of ⅛.

If we multiply 64 by ⅛, we would have the next term in the sequence. Thus:

64 × ⅛ = 64/8 = 8

muyb ajo

step-by-step explanation:

jegosu

answer: 8 years

step-by-step explanation:

the explanation is that in 8 years the child will be 20 and in 8 years the father will be 40 and 20 is half of 40.