The sum of three numbers is 95. The first number is 5 more than the third. The second number is 4 times the third. What are the numbers?

20, 60, 15

Step-by-step explanation:

Let the third number be n, then

The first number is n + 5 and the second number is 4n

Sum the 3 numbers and equate to 95, that is

n + 5 + 4n + n = 95 ← collect like terms on left side

6n + 5 = 95 (subtract 5 from both sides)

6n = 90 (divide both sides by 6)

n = 15

Thus

The first number is 15 + 5 = 20

The second number is 4 * 15 = 60

The third number is 15