Acar travels a steady speed and takes five hours to travel 310 miles. work out the average speed of the car in miles per hour.

Average speed = distance travelled / time taken

= 310 / 5= 62 miles per hour

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

$9.41

step-by-step explanation: