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:

To find x, we simply need to subtract the sum of the other two sides from 73.
35+11=46
73-46=27
So x = 27mm
Answer:
(20 + 1) + (30)
Step-by-step explanation
i think that is the answer sorry if i'm wrong