Answer:
2.25 seconds
Step-by-step explanation


Because you know what distance equals you can plug it into the equation

From there you can solve by dividing the 16 over and then square rooting.


You take the square-root to get rid of 


Answer:
y = x + 2
y = 2x
y = x + 5
y = 0.5x
Step-by-step explanation:
For the first three, I don't know how to explain this to you. This is very simple math, I am certain that you would have been able to do this in two minutes if you applied yourself. It would be much faster if you did the work yourself and only used brainly for things that you truly don't understand.
For the fourth answer, consider:
x is miles per 60 minutes.
y is miles per 30 minutes.
30 is half of 60, or 0.5 times 60.
Therefore, y will be equal to 0.5 times x.
y = 0.5x.
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
$480
First convert 8% into a decimal
8%/100=0.08
Multiply the decimal by his sales
0.08*6000
480
He made $480 in commission last month
Hope this helped! :)
Answer:
12:05 PM
Step-by-step explanation:
Priya started at 9:00 AM.
Speed of Priya = 6 km/hr
Joe started at 9:30 AM.
Time at which Joe overtakes Priya = 10:20 AM
Total time taken by Priya = 1 hour 20 min = 
Total time taken by Joe = 50 min = 
Distance traveled by Priya and Joe is same.
Formula for distance is:

Distance covered by Priya =
km
Let speed of Joe =
km/h
Distance covered by Joe = 

Total distance to be covered = 16.8 km
Total time to be taken by Joe =

1.75 hours mean 1 hour and 45 minutes.
Finishing time at which Joe finishes = 9:30 AM + 1 hour 45 minutes = <em>12:05 PM</em>