The sum of the squares of 3 consecutive positive integers is 116. what are the numbers?

which of the following equations is used in the process of solving this problem?

a. 3n^2 + 5 = 116
b. 3n^2 + 3n + 3 = 116
c. 3n^2 + 6n + 5 = 116

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation: