Pascal is 3 years older than Serge. The sum of their ages is 23. How old is each individual?

Question

Pascal is 3 years older than Serge. The sum of their ages is 23. How old is each individual?

in progress 0
Verity 5 years 2021-08-10T03:22:35+00:00 2 Answers 7 views 0

Answers ( )

  1. giabao
    0
    2021-08-10T03:24:28+00:00
    Reply

    Answer:

    so pascal is 13 and serge is 10

    Step-by-step explanation:

    i really hope this helps!

  2. RuslanHeatt
    0
    2021-08-10T03:24:29+00:00
    Reply

    Answer:

    • Pascal is 13 and Serge is 10

    Step-by-step explanation:

    Let Pascal’s age be x

    Then Serge is x – 3

    Sum of their ages is 23

    • x + x – 3 = 23
    • 2x – 3 = 23
    • 2x = 26
    • x = 13

    Pascal is 13 and Serge is 10

Leave an answer

Browse

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