|
Question 1207557: Balancing a Checkbook At the beginning of the month, Mike had a balance of $210 in his checking account.During the next month,he deposited $80,wrote a check for $120, made another deposit of $25,wrote two checks:one for $60 and the other for $32.He was also assessed a monthly service charge of $5.What was his balance at the end of the month? Can this problem be solved using the real number line?
Found 2 solutions by Theo, ikleyn:
Answer by Theo(13342)   (Show Source):
You can put this solution on YOUR website! balance at beginning of the month = 210
deposit 80; balance = 290
check for 120; balance = 170
deposit 25; balance = 195
check for 60 and 32; balance = 103
monthly service charge of 5; balance = 98
you can construct the number line, but referencing it later would not provide useful information as it would just be numbers on the line with no additional intelligence to say when each number occurred and which number if came from, unless you placed that additional information when you created the point.
Answer by ikleyn(52798)  (Show Source):
You can put this solution on YOUR website! .
Balancing a Checkbook At the beginning of the month, Mike had a balance of $210
in his checking account. During the next month,he deposited $80,wrote a check for $120,
made another deposit of $25,wrote two checks: one for $60 and the other for $32.
He was also assessed a monthly service charge of $5. What was his balance at the end
of the month? Can this problem be solved using the real number line?
~~~~~~~~~~~~~~~~~~~~~~
210 + 80 - 120 + 25 - 60 - 32 - 5 = 98 final balance. ANSWER
Solved.
------------------
This problem is to check if a reader does understand the meaning of the written words correctly.
|
|
|
| |
