@sierraabel
Checking account A charges a monthly fee of $10 and a per-check fee of $0.10, and checking account B charges a monthly fee of $12 and a per-check fee of $0.05. How many checks would a person have to write for the two accounts to cost the same?
A. 50
B. 35
C. 40
D. 55
@Loveiskey18
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OpenStudy (anonymous):
do you want to first make a table
OpenStudy (anonymous):
im confused?
OpenStudy (anonymous):
10+0.10?
OpenStudy (anonymous):
one second let me think
OpenStudy (anonymous):
Account A would have to write 30 checks to equal a total amount of 13.00 for the monthly fee.
30 checks x .10 equal 3.00 dollars + 10 dollar monthly fee = 13.00.
Account B would have to write 20 checks to equal a total amount of 13.00 for the monthly fee.
20 checks x .05 equal 1.00 dollars + 12.00 dollar monthly fee = 13.00.
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OpenStudy (anonymous):
Just total up 20 and 30...
OpenStudy (anonymous):
50
OpenStudy (anonymous):
Yes.
OpenStudy (anonymous):
thank you
OpenStudy (anonymous):
good job
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OpenStudy (anonymous):
Your Welcome :)
OpenStudy (anonymous):
can you give me a medal
OpenStudy (anonymous):
:D
OpenStudy (anonymous):
lol
OpenStudy (anonymous):
this is the wrong answer because i inserted 50 and the answer was wrong.
but the correct answer is 40 not 50.