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OpenStudy (anonymous):
A call to a sports hot line costs$3.38 for the first three minutes and $0.96 for each minute thereafter. What is the cost of a 12 minute phone call?
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OpenStudy (anonymous):
$18.78
OpenStudy (anonymous):
howd u get that...
OpenStudy (anonymous):
12 minutes total. so 12 -3 = 9. First 3 minutes multiplied by your first rate of $3.38 and then last 9 minutes multiplied by your second rate of $0.96. So (3.38 * 3) + (0.96 * 9) = $18.79
OpenStudy (anonymous):
OHHHHHH...KAY...thank you!!
OpenStudy (anonymous):
You're welcome :). Rate me please.
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OpenStudy (anonymous):
<333333333
OpenStudy (anonymous):
kk girrlll! ;D
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