Mathematics
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OpenStudy (matthew120):
help
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OpenStudy (matthew120):
OpenStudy (matthew120):
@MissSmartiez
OpenStudy (teddyiswatshecallsme):
No.
OpenStudy (matthew120):
no what
OpenStudy (anonymous):
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OpenStudy (matthew120):
no what
OpenStudy (anonymous):
OpenStudy (matthew120):
@jigglypuff314
OpenStudy (matthew120):
@jabez177
OpenStudy (misssmartiez):
How is it?
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OpenStudy (misssmartiez):
Take a look at the 'debit' card column. Which is cheaper?
OpenStudy (misssmartiez):
Now he uses it THREE TIMES, correct?
3 x 10 = 30
3 x 25 = 75
So what would be cheaper? Apple bank of course. It equals 30, less than 75! Ok next.
OpenStudy (misssmartiez):
SO B, is incorrect.
Next!
Lets look at A...
OpenStudy (misssmartiez):
OK, add it all up, in each column of Apple and Kumquat
OpenStudy (misssmartiez):
50 + 10 + free, 0 + 2.25 + 0 (free), 15.
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OpenStudy (misssmartiez):
correction put 0.50, 0.10,
annnnd
0.45, 0.25, 0.50, 2.50, 1, 30.
OpenStudy (misssmartiez):
I can tell apple is going to be less.
OpenStudy (misssmartiez):
So A correct, B isn't so far.
OpenStudy (misssmartiez):
C is correct.
0.50 for apple, 45 for Kumquat.
OpenStudy (misssmartiez):
(0.45)
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OpenStudy (misssmartiez):
Ok, so A and C, check off, and leave B alone.
Last one
OpenStudy (misssmartiez):
Obviously correct, it says
$2.25 for Apple, and $2.50 for Kumquat.
OpenStudy (misssmartiez):
So, A C, and D is correct, choose them (not B)
OpenStudy (misssmartiez):
Hope this helped..