Question 1113308: Each week, Jordan's parents give him the $8 he earned for the week, and he records the total amount of money he has saved in the table below
Week January 4 January 11 January 18 January 25 February 1
Total Saved $86 $94 $102
With only two weeks left before the trip, Jordan wants to predict how much money he will have to bring on the trip. What is the total amount of money that Jordan will have saved on February 1st
can you tell me what part of the table is x and which is y
Answer by ikleyn(52788)   (Show Source):
You can put this solution on YOUR website! .
Each week, Jordan's parents give him the $8 he earned for the week, and he records the total amount of money he has saved in the table below
Week January 4 January 11 January 18 January 25 February 1
Total Saved $86 $94 $102
With only two weeks left before the trip, Jordan wants to predict how much money he will have to bring on the trip.
What is the total amount of money that Jordan will have saved on February 1st
can you tell me what part of the table is x and which is y
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Good question ! I like it very much ! It shows that you really think on the question.
Do you ever heard about arithmetic progressions ?
This problem is for those who is familiar with this subject.
To get introductory knowledge, look into the lessons
- Arithmetic progressions
- The proofs of the formulas for arithmetic progressions
- Problems on arithmetic progressions
- Word problems on arithmetic progressions
in this site.
Also, you have this free of charge online textbook in ALGEBRA-II in this site
- ALGEBRA-II - YOUR ONLINE TEXTBOOK.
The referred lessons are the part of this online textbook under the topic "Arithmetic progressions".
Save the link to this textbook together with its description
Free of charge online textbook in ALGEBRA-II
https://www.algebra.com/algebra/homework/complex/ALGEBRA-II-YOUR-ONLINE-TEXTBOOK.lesson
into your archive and use when it is needed.
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