Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Exponential Rule [Multiplying]:

Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>

<u>Step 2: Find</u>
- Multiply [Exponential Rule - Multiplying]:

Answer:
it means 15 pounds of beans cost 12 dollars.
Step-by-step explanation:
it means 15 pounds of beans cost 12 dollars.
Answer:
X is the horizontal axis (up and down)
Y is the vertical axis (right to left)