a and d is the answer to your proble
Answer:
a
Step-by-step explanation:
The altitude from N to LM
N is vertically below LM, thus the units can be counted directly, that is 6 units
Answer:
-4050
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
6x²y³ - 2x + 10
x = 5
y = -3
<u>Step 2: Evaluate</u>
- Substitute in variables: 6(5)²(-3)³ - 2(5) + 10
- Exponents: 6(25)(-27) - 2(5) + 10
- Multiply: -4050 - 10 + 10
- Add: -4050