Question

Peter's number is nine more than Anna's. The sum of their numbers is 63.What are their numbers?

Answer 1

Explanation:

Let :-

• Anna's number = x - 9
• Peter's number = x

By Question :-

• x + x - 9 = 63
• 2x - 9 = 63
• 2x = 63 + 9
• 2x = 72
• x = 72÷ 2
• x = 36

Peter's Number :-

• x = 36

Anna's number :-

• x - 9 = 27

Answer 2

Anna: 27 Peter:36

Explanation:

63-9=54 54/2=27 27+9=36... and cause im smart boi