Answer:
Jeff’s speed is 7 mph
Jon’s speed is 6 mph
Step-by-step explanation:
Since the time spent by each is same, let us call the number of hours x
Mathematically;
Time = distance/speed
Let us call Jeff’s speed y
x = 14/y ••••••(i)
For Jon
he hiked 1 mph slower, so his speed will be (y-1) mph
x = 12/(y-1)
Since x is equal in both cases
14/y = 12/y-1
14(y-1) = 12y
14y -14 = 12y
14y-12y = 14
2y = 14
y = 14/2
y = 7 mph
Jon is 1 mph slower which is 7-1 = 6 mph
you have to plus (-3) for each numbers
Answer:
338 minutes
Step-by-step explanation:
Because it takes one hour to travel 55 miles, it should take approximately 5.6 hours to travel 310 miles. Since one hour is equal to 60 minutes, you would multiply 5.6 by 60 to get 338 minutes.
Answer:
5 2/5 falls in between 5 and 6
Step-by-step explanation:
27/5 = 5 2/5 ft per blanket
5 2/5 falls in between 5 and 6