The speed of car is 64 kilometer per hour
<em><u>Solution:</u></em>
Given that car travelled a distance of D = 320 km for T = 5.0 hours
To find: speed (R) of the car in km per hour
<em><u>Formula given:</u></em>
D = R. T
where "D" is the distance
"R" is the speed of car
"T" is the time taken
<em><u>Substituting the given values in above formula we get,</u></em>

Thus the speed of car is 64 kilometer per hour
We cannot round the answer to nearest tenth, since answer is not in decimal
Explanation:
So, I know a lot of people won't do it this way, but this is how I would do it.
First, multiply each expense by eight (eight for the eight days)
$55 x 8 = 440
$25 x 8 = 200
$129 x 8 = 1032
Next, take the three answers and add them together:
440 + 200 + 1032 = 1672
Lastly, divide 1672 by four (four for the four friends)
1672/4 = 418
There you go! Here is your answer. Each friend paid $418
Hope I helped! :D
Answer:
(0,6)
Step-by-step explanation:
It has minimum value zero and maximum value 6 that's why it is the best approximation of the solution to the system to the nearest integer values
280
The 0 is in the ones.
The 8 is in the tens.
The 2 is in the hundreds.