Answer:
123$
Explanation:
To solve this problem, we need to set up two equations based on the information given. The first equation represents the amount of money Nick earns for mowing three lawns, and the second equation represents the amount of money he earns for raking one yard.
Here is the first equation:
Mowing 3 lawns at $25 per lawn means that Nick earns $25*3 = $75 for mowing the lawns.
Here is the second equation:
Raking one yard at $48 per yard means that Nick earns $48 for raking the yard.
To find the total amount of money Nick earns, we can add the amount he earns from mowing lawns to the amount he earns from raking the yard:
Total amount earned = $75 + $48 = $123
So, Nick earns $123 this week from doing yard work, mowing lawns and raking yards.