100 is an estamite of 69+25
1 kilo=1000 meters.
The race is 5,000 meters total.
5000 divided by 1 station every 400 miles.
5000/400=12.5
12.5 water stations!
<em />I dont know if you're supposed to round but there you go!
Tip:
You put the number of each equation into the form.
Exponent’s denominator goes outside
Exponent’s numerator goes inside with the number
The graph of the function f(x)=(x+2)(x+6) is shown
The statement the function is negative for all real values of x where x <-2