Answer:
- After 17 years and 3 months
Step-by-step explanation:
<u>Given function:</u>
We are looking for the value of x at f(x) < 2000
<u>Solve the equation:</u>
- 2000 = 18000(0.88)^x
- (0.88)^x = 2000/18000
- (0.88)^x = 0.1111
- log (0.88)^x = log 0.1111
- x = log 0.1111 / log 0.88
- x = 17.18
After 17 years and 3 months the car value drops below $2,000
Answer:
third one i think soo ( a push or pull acting on an object )
Answer:
A)A random sample was used.
Step-by-step explanation:
Due to which the house with vehicles occured mostly and others with no vehicles were left unseen ..
Step-by-step explanation:
(14÷2×9)÷3×3 = (7×9)÷3×3 = 63÷3×3 = 21×3 =63.
hope this helps you.
You can do a quick calculation of the grades with their weighted percent!!
if you assume that your grade combines to 100% total, and the midterm that's 10% of your grade has yet to be factored in, this would mean that you've received 90% of your grades. in this 90%, you got an 80.
so, at 90% you scored an 80%. at 10% you scored a 100%. you need to combine the two of these to represent how your assignments/tests/homework combine to 100% (90 of that finished, 10 of that coming from your midterm). create an addition problem that represents this, converting percents to decimals:
(0.90)(0.80) + (0.10)(1.00) = .82, or 82%
your final grade would be an 82% in the class.
