Question

What is the answer to 15/r-1 when r=5

Answer 1

Answer:

solution : 15/r-1

Given r = 5

15 / 5-1

15/4

3.75 ------> ans

Hope this ans would help you

Thank you

Answer 2

Answer:

3.75 or 4

Step-by-step explanation:

15/(r-1) = 15/4 = 3.75

Or

(15/r) -1 = 5-1 = 4

depends how u see it

hope this helps