Andrew is x years old. Blake is 7 years younger than Andrew. in 5 years time Blake will be twice the age of Carla. how old Carla now in term

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Andrew is x years old. Blake is 7 years younger than Andrew. in 5 years time Blake will be twice the age of Carla. how old Carla now in terms of x?

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Gia Bảo 3 years 2021-07-25T22:21:17+00:00 1 Answers 51 views 0

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  1. Acacia
    0
    2021-07-25T22:23:11+00:00
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    Answer: Carla is 1/2x years old

    Step-by-step explanation:

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