Answer:
1,338,750$
Step-by-step explanation:
1990 price was 850,000
in 2000
850,000 + 125% = 1,062,500
850,000 + 1,062,500 = 1,912,500
in 2013
1,912,500 - 30% = 573,750
1,912,500 - 573,750 = 1,338,750
Isolate the x. Root both sides
√x²< √81
x < 9 is your answer
hope this helps
There are two solutions to this problem.
x=4
or
x=-4
2.04 kg
