Kinsley’s age is 7 years less than twice Jacobs age if kensley is 13 years old how old is Jacob

Question

Kinsley’s age is 7 years less than twice Jacobs age if kensley is 13 years old how old is Jacob

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Bella 18 hours 2021-10-12T09:12:25+00:00 2 Answers 0

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    0
    2021-10-12T09:13:47+00:00

    Answer:

    Age of Jacob is 10 years.

    Step-by-step explanation:

    Let the age of Jacob = x years and age of Kinsley = y years

    Then by first statement ” Kinsley’s age is 7 years less than twice of Jacob’s age”

    y = 2x – 7

    By second statement ” Kensley is 13 years old “

    y = 3 years

    By putting y = 13 years in the equation

    13 = 2x – 7

    2x = 13 + 7

    2x = 20

    x = \frac{20}{2} = 10 years

    Therefore, age of Jacob is 10 years.

    0
    2021-10-12T09:13:59+00:00

    Answer:

    The Answer is B. 10

    Hope This Helps!

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