SOLUTION: Here's my problem: The price of the once high-flying tech stock fell by 22% the week before last and by another 15% (from its new lower price) last week. If the price of the stoc

Algebra.Com
Question 1043616: Here's my problem:
The price of the once high-flying tech stock fell by 22% the week before last and by another 15% (from its new lower price) last week. If the price of the stock is now $132.60, what was it originally (before both price declines)?

Found 2 solutions by Boreal, MathTherapy:
Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
x was original price
(0.78x) was after the first week, and (0.78*0.85)=0.663 was the price after the second week.
$132.60 was the original price, and $132.60*(0.663)=$87.91
======================
CHECK
132.60*(0.22)=29.17 drop to 103.43
103.43*0.15=15.5, and that subtracted from the original is $87.91, if one rounds at the end.

Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!

Here's my problem:
The price of the once high-flying tech stock fell by 22% the week before last and by another 15% (from its new lower price) last week. If the price of the stock is now $132.60, what was it originally (before both price declines)?
Original price before the double-decline:  

RELATED QUESTIONS

The price of the stock fell 22% the week before last week, and another 15% after. if it... (answered by rfer)
Here's the problem: After the embargo was lifted, the price of gasoline fell by 10%.... (answered by rfer)
The cost of petrol increased by 15% one week but fell back to the original price the next (answered by Fombitz)
The price of stock fell by 71 cents yesterday. what does it mean, write a signed number... (answered by dabanfield)
Question 1 The Sales manager at Hybrid Industries a high tech farming agency claims that... (answered by Boreal)
The Sales manager at Hybrid Industries a high tech farming agency claims that there has... (answered by Boreal)
Question 3 (20 marks) 3(a)The Sales manager at Hybrid Industries a high-tech farming... (answered by CPhill)
The stock price of a company is $28. The stock price fell to $0.60. Which is the closest... (answered by stanbon)
The price of a share of stock fell 5% on Monday. Then, rose 20% on to Tuesday to $228.... (answered by Fombitz)