Answer:
B
Step-by-step explanation:
Answer:
It has two solutions
Step-by-step explanation:
The system
If we try to simplify the fractions applying the Lesser Common Factor
We obtain this:
From this equation, you can see a square term coming up, from where we can say that this system has two solutions
First off, I would like to say that you aren't d**b! Always remember that asking for help is never d**b!
To change a fraction to a decimal, put the decimal over its place value. For example, if you had the decimal 0.7, you would put 7 over 10 to create the fraction .
Lastly, always remember to simplify your answer!
Hope this helps! Have a great day! (:
Answer:
5,957
Step-by-step explanation:
if you do length × width × height then add 6 then add 11 you'll get this answer I think
Define
v = value after t years.
Therefore the linear model is
v = mt + c
where
m = depreciation rate
t = years since purchase
c = constant
When t=0, v = 20,000, therefore
20000 = m(0) + c
c = 20000
When t=10, v = 2000, therefore
2000 = 10m + 20000
-18000 = 10m
m = -1800
Answer:
The linear model is
v = -1800t + 20000