Answer:
f(g(x)) = 15x + 2
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Distributive Property
<u>Algebra I</u>
- Functions
- Function Notation
- Composite Functions
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
f(x) = 5x + 7
g(x) = 3x - 1
<u>Step 2: Find</u>
- Substitute in functions: f(g(x)) = 5(3x - 1) + 7
- [Distributive Property] Distribute 5: f(g(x)) = 15x - 5 + 7
- [Addition] Combine like terms: f(g(x)) = 15x + 2
Answer:
93,900
Step-by-step explanation:
Answer:
I think it's B (Sorry if im wrong)
❄️
We are given –
- And also value of y's given. So, just put the value of y in the given equation.
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- Henceforth, value of x is 7.
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Answer:
Divide
Step-by-step explanation:
im think you have to divide to find the height of the cylinder.
625 divide 9 = 69.44
