A cyclist bikes at a constant speed for 19 miles. He then returns home at the same speed but takes a different route. His return trip takes one hour longer and is 24 miles. Find his speed.

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet