Simplify means solve and to solve we first need to do 2 to the 2nd power which is two * 2 that equal 4 than do 2 to the 10th power that equal 1024 and than we can just do
4 divided by 1024 = 0.0390625
The answer to your problem is 7/10=0.7
7/10 as a decimal is 0.7
1 hour = 9.5 miles
Step-by-step explanation:
just divided 38 4 times : )
So, 
Simplified as mixed number equals to

(
Keep in mind that the LCM was 8.)