What is the missing value in the table of equivalent ratios? 1 12 2 24 3 36 4 48 5 ?

That would be 60

Step-by-step explanation:

It goes by 12s 12,24,36,48,60, and so on

168

step-by-step explanation:

i am pretty sure that the answer is 168

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for