Answer:
V = 125 cm³
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
Volume of a Cube Formula: V = a³
- <em>a</em> is any side length
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify variables</em>
<em>a</em> = 5 cm
<u>Step 2: Find Volume</u>
- Substitute in variables [Volume of a Cube Formula]: V = (5 cm)³
- Evaluate exponents: V = 125 cm³
Answer: A sequence of numbers that has an ending rather than no ending.
There are infinite sequences and finite sequences in mathematics.
All angles in a triangle add up to 180 degrees. Make all the angles in this triangle add up to 180 in an equation to solve for x.
(4x + 7) + (11x - 9) + 32 = 180
Combine like terms. (4x + 11x) and (7 - 9 + 32)
15x + 30 = 180
Subtract 30 from both sides.
15x = 150
Divide both sides by 15.
Answer:
Step-by-step explanation:
1: 128+102= 230
2: 230x32= $7360