Answer:
It would take 50 minutes
Step-by-step explanation:
<u>Distance, velocity and time</u>
The speed is the rate at which the distance changes with respect to time. If x is the distance, t is the time, the speed v can be obtained by

We know the trip takes 40 minutes when traveling at 50 miles/hour. The distance can be determined by isolating x in the above equation

The given time is expressed in minutes, we need to convert it to hours. 40 minutes is
. The distance is

If the speed was 40 miles/hour, the same distance would be covered in t hours, taken from the above equation as


Answer:
26+a
Step-by-step explanation:
(12+a)+14
(12+14)+a
26+a
Answer:
61/90
Step-by-step explanation:
V>5
To solve
Distribute the numbers -2v<-10
Then divide -2 on each side
When divide by a negative number the sign and arrow changes
so the final equation is v>5