Question

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

Answer 1

Answer:

so pascal is 13 and serge is 10

Step-by-step explanation:

i really hope this helps!

Answer 2

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