What is the area of a parallelogram if the length is 4+ x and it’s height is x+3

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What is the area of a parallelogram if the length is 4+ x and it’s height is x+3

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Farah 4 years 2021-08-11T07:50:51+00:00 1 Answers 21 views 0

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  1. phucdien
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    2021-08-11T07:52:47+00:00
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    Answer:

    x^{2} + 7x + 12

    Step-by-step explanation:

    The area of a parallelogram is A = bh, where the base is the length.

    To solve this, you have to multiply 4 + x and x + 3.

    (4 + x)(x + 3)

    If you factor this more, it should be equal to:

    x^{2} + 3x + 4x + 12.

    This simplified is equal to:

    x^{2} + 7x + 12.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )