Daniel runs laps every day at the community track. he ran 45 minutes each day, 5 days each week, for 12 weeks. in that time, he ran 1,800 laps. what was his average rate in laps per hour?

1800 laps in 12 weeks

1800/12 = 150 laps in 1 week

150/5 = 30 laps a day

30 laps in 45 minutes

x laps in 60 minutes

x = (30*60)/45 = 40 laps per hour

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4