THE CORRECT ANSWER IS:
Mary sells 43 units; Jay sells 51 units; Abby sells 54 units
HOPE THIS HELPFUL. :)
Answer:
3
Step-by-step explanation:
159-12=147-12=... keep going until you get to
15-12=3
Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Algebra II</u>
- Distance Formula:

Step-by-step explanation:
<u>Step 1: Define</u>
S (-5, -2)
T (-3, 4)
<u>Step 2: Find distance </u><em><u>d</u></em>
- Substitute:

- Add:

- Evaluate:

- Add:

- Simplify:
