SOLUTION: Please show me how to solve:
(100p-4000)/100p=.3
Algebra.Com
Question 156952: Please show me how to solve:
(100p-4000)/100p=.3
Found 2 solutions by Alan3354, scott8148:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Please show me how to solve:
(100p-4000)/100p=.3
------------
Multiply thru by 100p
(100p-4000) = 30p
70p = 4000
p = 400/7
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
multiplying by 100p __ 100p-4000=30p __ adding 4000 __ 100p=30p+4000
subtracting 30p __ 70p=4000 __ dividing by 70 __ p=400/7
RELATED QUESTIONS
100p-4000/100p=.3 solve for... (answered by Fombitz)
(100P-4000)/100P = .3... (answered by funmath)
question:
(100P-4000)/100P =0.3
solve for P
please show all working... (answered by checkley71)
I was having some problems with this equation and know the answer is 57.14, but can't... (answered by Fombitz,ganesh)
(100P-4,000)/100p=.40 , solve for... (answered by checkley77)
how can you slove this equation and get answer = .3
Can you explain step by step,... (answered by checkley77)
I have a finance stock account margin problem where algebra is needed. The equation that (answered by mbarugel)
Please help me to solve this problem. If the supply and demand equation of a certain... (answered by richard1234)
please help me....I think I am half way right.
79. If a vendor charges p dollars each... (answered by stanbon)