Jonia knows that Mr. Robinson needs 14 tablets for a week’s supply of an anti-inflammatory drug. Mr. Robinson is going on vacation and needs a 4-week supply. How many tablets does Jonia need to fill his prescription?

Solution:
1. Given:
- Mr. Robinson needs 14 tablets for one week.

2. Calculate the number of weeks for the supply needed:
- Mr. Robinson needs a 4-week supply.

3. Calculate the total number of tablets needed for a 4-week supply:
- Total tablets = Number of tablets per week \times Number of weeks.
- Total tablets = 14 \times 4.

4. Compute:
14 \times 4 = 56

The number of tablets needed for a 4-week supply is 56.