Answer: 16 hours
Step-by-step explanation:
Given
Carla earns
for each hour she works
Last week she earned $148 total including
tip
So, the sum of hourly income and must be equal to the total money earned
Suppose she works for
hours


Thus, she works 16 hours last week
Answer:
9 cows and 1 chicken ( plz help me)
Step-by-step explanation:
Answer:
Show the whole photo and you will maybe get help
Step-by-step explanation:
It’s the first one -13–16