the volume of cube with edge length 11 m is .
<u>Step-by-step explanation:</u>
Here we have a side length of a cube as 11 m . We need to find the volume of cube . Let's find out:
We know that every side of a cube is identical and equal . And volume of cube is given by formula :
⇒ ...........(1)
According to question we have following parameters as
Putting this in (1)
⇒
⇒
⇒
⇒
Therefore , the volume of cube with edge length 11 m is .
Answer:
a = 37/6
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Step-by-step explanation:
<u>Step 1: Define equation</u>
-12(a - 2) = -50
<u>Step 2: Solve for </u><em><u>a</u></em>
- Divide -12 on both sides: a - 2 = 25/6
- Add 2 on both sides: a = 37/6
<u>Step 3: Check</u>
<em>Plug in a into the original equation to verify it's a solution.</em>
- Substitute in <em>a</em>: -12(37/6 - 2) = -50
- Subtract: -12(25/6) = -50
- Multiply: -50 = -50
Here we see that -50 does indeed equal -50.
∴ a = 37/6 is a solution of the equation.
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