The recursive formula for a geometric sequence is an = 3an – 1 with an initial value of a1 = 6. What is the explicit formula for the sequence?

answer: 323 is how many she has ☃☃⛄❄

step-by-step explanation:

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

need more info

step-by-step explanation:

what do you mean by "representation"? graph? table? etc.