we can use formula

now, we can find a and b
Initially , price is 500
so,
At 


now, we can plug back

At 
we can use it and find b

now, we can solve for b
and we get

so,
annual depreciation rate is 27.144%.......Answer
Answer:
M=6/7 (M= six over seven)
Step-by-step explanation:
Answer:
My best guess C im pretty sure.
Answer: 1.33*10^-5mol/dm^3sec
Step-by-step explanation:
10:11 is your strict probability of 10 out of the 11 students graduating.