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Mathematics 7 Online
OpenStudy (anonymous):

A.shipping company uses a formula to determine the cost for shipping a package: c = 2.79 + 0.38p , where c is the cost of shipping and p is the number of pounds. What is the cost of shipping a package that weighs 8 pounds? A $2.79 B $3.04 C $5.21 D $5.83

OpenStudy (anonymous):

3.04

OpenStudy (anonymous):

what i did was take 0.38 and multiply it by 8 since its 0.38 per pound, and there's 8 pounds

OpenStudy (anonymous):

thanks both but wich one is right

OpenStudy (anonymous):

i think her's is actually more logical, i get how she got her answer, and i think her method is more logical.

OpenStudy (anonymous):

yea i think so

OpenStudy (anonymous):

k thanks

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