Answer:
See below ↓
Step-by-step explanation:
<u>Problem</u>
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<u>Work</u>
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- The student's mistake was that instead of taking x(x + 7) as the LCM (Least Common Multiple), he took x + 7, which is not possible in this case
<u>Solution</u>
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Answer:
x=1
Step-by-step explanation:
hope this helps!
<span> 3h2 • (h + 7) • (h + 1) is the simplified version.</span>
Answer:
a
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given
Shape: Cylinder



Required
Simplify the volume
The volume is calculated as:

Substitute values for Base Area and Height

Expand the bracket

Open brackets


