Answer:
8409 es 8×10³ es 8 4×10² es 4 0×10¹ es 4 9×10⁰ es 9
Answer:1
Step-by-step explanation: 1/2 + 1/2 is 1
Answer is 8 liters
Reason
1 to 4 is the same as 2 to 8
So 2 concentrate to 8 water
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:
