The length of a rectangular backyard is represented by 4x + 10, and the width is represented by 2x + 5.

Mathematics

1 answer:

kotegsom [21]3 years ago

4 0

Answer:

(2) 6x^2+40x +50

Step-by-step explanation:

(4x+10)*(2x+5) = 8x^2 +40+50

minus 2x^2

=6x^2 +40 +50

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Step-by-step explanation:

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