Answer:
11
Step-by-step explanation:
Rose age = 3(x-6) = 15
Rose's brothers age = x
3(x-6) = 15
3x - 18 = 15
3x = 15+18
x = 33/3 =11
Rose's brothers age = x =11
I hope im rght!!i
I’m 644.001 dollars if not I’m sorry
We are given with the <span>arithmetic series an = -11(n-1) + 19 and we are asked to determine which spreadsheet would be used to compute the first five partial sums of the series. Looking at each of the series, the answer is OPTION D.</span>
