1st one is x > 1
2nd one is x < -4
3rd one is x < 70
4th one is x > -2
4.1 > 4.01 > 4.085 > 4.009
I hope this helps! ;D
One edge. it would form an angle.
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