The length of a rectangular garden is 5 meters more than its width. If the area of the rectangular garden is 150 m2, identify the equa

Question

The length of a rectangular garden is 5 meters more than its width. If the
area of the rectangular garden is 150 m2, identify the equation used to find
the width of the rectangular garden.

O W(W+5) = 150
O W(W + 5) 22 = 150
O 1/2(2W + W) = 150
O 2W(W + 5) = 150

in progress 0
Edana Edana 5 months 2021-08-27T16:07:08+00:00 1 Answers 2 views 0

Answers ( )

    0
    2021-08-27T16:09:02+00:00

    Answer:

    Width of rectangular garden = 10 meter

    Step-by-step explanation:

    Given;

    Area of rectangle garden = 150 m²

    Length of rectangular garden = 5 meters more than its width

    Find:

    Width of rectangular garden

    Computation:

    Assume;

    Width of rectangular garden = W

    So,

    Length of rectangular garden = 5 + W

    Area of rectangle garden = length x width

    (W)(W + 5) = 150

    W² + 5W = 150

    W² + 5W – 150 = 0

    W² + 15W – 10W  – 150 = 0

    W(W + 15) – 10(W + 15) = 0

    (W + 15)(W – 10)

    So,

    W = -15, W = 10

    Width of rectangular garden = 10 meter

Leave an answer

Browse

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