1. **Problem statement:** Susan wants to earn 20 dollars for the Charity Jar. She earned 14 one-half dollars, 22 one-fourth dollars, and 11 one-fifth dollars. We need to find out if she has reached her goal, and if so, by how much, or if not, how far she is from the goal.
2. **Formula and approach:** To find the total amount earned, multiply the number of coins by their values and sum all amounts:
$$\text{Total} = 14 \times \frac{1}{2} + 22 \times \frac{1}{4} + 11 \times \frac{1}{5}$$
3. **Calculate each term:**
$$14 \times \frac{1}{2} = \frac{14}{2} = 7$$
$$22 \times \frac{1}{4} = \frac{22}{4} = \frac{11}{2} = 5.5$$
$$11 \times \frac{1}{5} = \frac{11}{5} = 2.2$$
4. **Sum all amounts:**
$$7 + 5.5 + 2.2 = 14.7$$
5. **Compare to goal:**
Susan's goal is 20 dollars.
$$20 - 14.7 = 5.3$$
Since 14.7 is less than 20, Susan has not reached her goal.
6. **Answer:**
Susan is $5.3$ dollars short of her $20$ goal.
**Final answer:** Susan has not reached her goal and is $\boxed{5.3}$ dollars away from it.
Charity Jar 021B3A
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