A rectangle plates has area of 30 1/16 square inches. If the width of the plates is 4 5/8 inches, what is it length in inches?

Question

A rectangle plates has area of 30 1/16 square inches. If the width of the plates is 4 5/8 inches, what is it length in inches?

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Ladonna 2 days 2021-07-19T23:17:01+00:00 1 Answers 2 views 0

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    2021-07-19T23:18:40+00:00

    Answer:

    l=6\dfrac{1}{2} \ \text{inches}

    Step-by-step explanation:

    Given that,

    The width of the rectangular plate = 4\dfrac{5}{8}=\dfrac{37}{8}\ \text{inches}

    The area of a rectangular plate = 30\dfrac{1}{16}=30.0625\ in^2

    We know that, the area of a rectangular is given by :

    A = lb, l is the length

    l=\dfrac{A}{b}\\\\l=\dfrac{30.0625}{\dfrac{37}{8}}\\\\l=6.5\ \text{inches}

    or

    l=\dfrac{13}{2}\ \text{inches}\\\\=6\dfrac{1}{2} \ \text{inches}

    So, the length of the rectangular plate is 6\dfrac{1}{2} \ \text{inches}

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