Answer: 67.5G + 22.5
Step-by-step explanation:
Answer:
6th week.
Each week he is selling 1/2 of the week before so
In the 3rd week he sells 400
- in the 4th week it will be 200
- in 5th week 100
- in 6th seek 50.
to get k by itself, you multiply the "s" to both side to get answer B.