147.59 is the total amount given to each brother after all purchases were made.
Answer:
Because a bracket is used, the solution includes 
The solution includes numbers from negative infinity to 
Step-by-step explanation:
we know that
If the solution for an inequality is (–∞, 6.5]
then

The solution is all real numbers less than or equal to 
so
Because a bracket is used, the solution includes 
The solution includes numbers from negative infinity to 
Huh? this is very confusing 12
Answer:
5e-10
Step-by-step explanation:
Hope this will help
Answer:?
Step-by-step explanation: