Hello,
An example of a decimal between 0.5 and 0.75 is 0.6, written as 3/5 as a fraction in its simplest form.
Hope this helps!
The domain is the set of all first elements of ordered pairs (x-coordinates).
So 10.4mi = 1 hour
We need to find out how many miles 1.2 hours is.
1.) Well, the first step would be to multiply 1.2 on both sides of:
10.4mi = 1 hour
because that would make this number of miles is = to 1.2 hours which is wha we're looking for
1.2(10.4) mi = 1.2 hour
2.) Simplify
12.48 mi = 1.2 hour
3.) That means Gina rides 12.48 miles each day if she rides for 1.2 hours each day at a pace of 10.4 miles per hour :)
138 x ? = 75
? = 75/138 = 0.544(3sf)
so about 54.35% (2dp) decrease
