Answer:
none of the above
Step-by-step explanation:
It appears your definition is of an arithmetic sequence with first term 2 and common difference -3. Each term is 3 less than the one before it. The first 4 terms of that sequence are ...
2, -1, -4, -7 . . . . . matches no offered choice
_____
The first choice is described by the formula ...
an = n -3
It appears that the problem's author mixed up <em>recursive</em> and <em>explicit</em> formulas.
She saved $54 spent $6 so she saved $48 more then she spent
Answer:
Step-by-step explanation:
Answer:
109 2/3
Step-by-step explanation:
10 / 7(47) x 20 / 6 =
10 / 329 x 20 / 6 =
32.9 x 20 / 6 =
658 / 6 =
109 2/3
Hope that helps!
Answer:
I believe Descartes
Step-by-step explanation:
René Descartes was one of the key figures in the Scientific Revolution of the 17th Century.