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3 years ago

What is the product? 4 • (–5)

Mathematics

2 answers:

AysviL [449]3 years ago

6 0

Answer:

4×(-5)=-20

Step-by-step explanation:

Pavlova-9 [17]3 years ago

6 0

Answer:

$\huge \boxed{-20}$

Step-by-step explanation:

$4*(-5)$

$\Rightarrow 4* -5$

Multiplying.

$\Rightarrow -20$

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Answer:

2nd option

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theefore no solution

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3 years ago

A square corner of 16 square centimeters is removed

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Option C:

Area of the remaining paper = (3x – 4)(3x + 4) square centimeter

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Area of the square paper = $9x^2$ sq. cm

Area of the square corner removed = 16 sq. cm

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Area of the remaining paper = Area of the square paper – Area of the corner

Area of the remaining = $9x^2-16$

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