<span>.09X+.08(7,000-X)=588
.09X+560-.08X=588
.01X=588-560
.01X=28
X=28/.01
X=2,800 AMOUNT INVESTED @ 9%.
7,000-2,800=4,200 AMOUNT INVESTED @ 8%
PROOF:
.09*2,800+.08*4,200=588
252+336=588
588=588</span>
the Answer is 4 do order of operations
Answer: 1/6
Step-by-step explanation:
5/6 + -2/3
5/6 + -4/6
5 + -4/6 = 1/6
Decimal Form: 0.166667
Multiply all to find the area of any
A=A₀

A/A₀=24%=0.24
0.24=

0.000121t=ln(0.24)
t=ln(0.24)/0.000121
=-11794.35
so painting is 11794 years old