Choose the correct simplification of the expression (3x − 6)(2x2 − 4x − 5).
2 answers:
Answer:
Option 3rd is correct
Step-by-step explanation:
Given the expression:
Multiply the first term of the first expression with second expression and second term of the first expression with second expression we have;
using distributive property we have;
Combine like terms we have;
therefore, the correct simplification of the given expression is,
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We know 1 meter = 3.28084 feet
So 1 square meter = 3.28084 × 3.28084 square feet.
Now to convert from square feet to square meters, we need to divide by 3.28084 × 3.28084.
The area given in the news paper advertisement is 1330 square feet.
So to convert to square meters we divide by 3.28084 × 3.28084
We get
1330 square feet =
Hence 1330 square feet of area is equal to 123.56 square meters.