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29 August, 12:29

Paula is 3 years older than

Lindsey, who is 2 years

younger than Dave. If Paula is

17, how old is Dave?

+1
Answers (2)
  1. 29 August, 13:54
    0
    16

    Step-by-step explanation:

    If Paula is 17, then Lindsey is 17-3 (14). Since Lindsey is 14, Dave is 2+14 (16), so Dave is 16
  2. 29 August, 16:15
    0
    16 years old

    Step-by-step explanation:

    Let Lindsey's age be x.

    Paula's age be x+3

    Dave age be x+2

    If Paula is 17.

    x+3=17

    x=14

    x+2

    (14) + 2=16

    Dave is 12 years old.
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