This table shows the weights of various groups of people, animals, and objects. In some cases, the number of items on the scale is missing and in others, the weight of each item in the group is missing. Throughout this activity, you will use the information in the table to calculate the missing values.

stops on an even number.

english, cause i can’t you

, 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

i dont understand

step-by-step explanation: