I need help :D

So im thinking of making an account that has roughly these stats.

75 str
20 attack
1 prayer
1def
1range

I am really bad with calculators when inputting hp

so what would be my cb lvl and hp lvl?

also should i stay 30 or 20 attack

f2p by the way

 

U will be level 40 with your stats, 20 attack. I prefer 1 attack.

 

iron scimmy in f2p wont work out so good or will it?

 

iron scim fails in f2p

 

well if your going to stay f2p then get at least 40 att for rune scimmy

 

That defeats the purpose i dont want to use rune its either addy or rune..