Question 1107289
we have three numbers x, x-5, x/2
:
x +(x-5) +(x/2) = 45
:
multiply both sides of = by 2
:
2x +2x-10 +x = 90
:
5x = 100
:
x = 20
:
the numbers are 20, 15, 10
:
the smallest number is 10
: