Brandon F.
asked 02/15/19Algebra question - Find the cost of one pencil and one folder
It costs $3.30 to buy 5 pencils and 2 folders.
What is the cost of 1 folder and 1 pencil?
If P = pencil
If F = folder
What is F In terms of P?
Solve the equation?
please help
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1 Expert Answer

Patrick B. answered 02/17/19
Tutor
4.7
(31)
Math and computer tutor/teacher
330 = 5P + 2F
330 - 5P = 2F
(330 - 5P)/2 = F
165 - 5/2P = F
165 - 2.5*P = F
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Brandon F.
This is an urgent one please help02/15/19