Answer:
Step-by-step explanation:
=3/16
Using Calculator
=0.1876
Answer: 27
Step-by-step explanation: hope this help
Answer:
There you go.
Step-by-step explanation:
Please do tell me if it's wrong.
Answer: 
Step-by-step explanation:
Given
Luis used 590 gm of flour each day
If he continues to use it for 3 weeks
A week has 7 days; so 3 weeks have 21 days
The flour used in 21 days

Thus,
of flour is used in 3 weeks