The sum of two numbers is 65.one number is 4 times as large as the other.What are the numbers?

Answer 1

L= 4s

L+s = 65

4s+s =65

5s = 65

s =65/5 = 13= the smaller number

L = 4s=4(13) = 52 = the Larger number

13+52=65

13 and 52 are the two numbers that sum to 65 and one 4 times the other