He traveled 40 miles in 40 minutes.
40/40 = 1 mile per minute.
60 minutes in an hour
He is traveling at 60 miles per hour.
Answer:
Inequality form: x < 1
Step-by-step explanation:
===================================

- A body of mass 10kg at rest is subjected force of 16N. Find the kinetic energy at end of 20s.
===================================


===================================

<em>Firstly</em>, find the acceleration:
<em>Secondly,</em> the velocity after 20 seconds will be:
<em>Lastly</em>, find the kinetic energy:
Hence, the kinetic energy at the end is 5,120 Joules.
===================================
#LetEarthBreathe
42 Kilometers would be the answer. 18 divided by 9 is 2. So she cycles 2 Kilometers every day. 2 x 21 is 42.
The total change in the stock market from the beginning of the day to the end of the day is 39(3/4).
<h3>What is a mixed fraction?</h3>
A mixed fraction is one that is represented by both its quotient and remainder. A mixed fraction is, for instance, 2 1/3, where 2 is the quotient and 1 is the remainder.
Given that at the beginning of the day the stock market goes down 50 ¾ points and stays at this level for most of the day. At the end of the day, the stock market goes up 90 ½ points from the low at the beginning of the day.
The total charge will be calculated as:-
Total change = 90(1 / 2 ) - 50( 3 / 4 )
Total change = 90.5 - 50.75
Total change = 39.75
Total change = 39(3 / 4)
Therefore, the total change in the stock market from the beginning of the day to the end of the day is 39(3/4).
To know more about mixed fractions follow
brainly.com/question/26836561
#SPJ1