Android Question %x values

Hello

I want to create random %x values each time but i am failing

i am using
dim p(9) as int
for i=1 to 8
p(i) = rnd(i*30,(i*30+30))
next

so i get some p values for example : p(1) = 37
p(2) = 71
p(3) = 103

now i want to place my text1.text at these values %x for example
with first click i want text1.left = 37%x
wih second click i wantr text2.left = 71%x
...

But i cant use p values with %x

What can i do for this

ty