The​ Musicians' Guild, with 929 members, has 7 representatives on the National Arts Advisory Board​ (NAAB). The​ Artists' Alliance, with 817 ​members, has 5 representatives. If either the musicians or the artists can be given one additional representative to the​ NAAB, determine which group should get it using the steps in

, 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

42.4 6th grade students prefer hip hop

step-by-step explanation:

40 percent of 106 = 42.4