Easiest way is to use nicehash, no need to care anything, just put in your BTC address and run it. They will mine most profitable coins and convert them to BTC.
If you want to play around you can use claymore Zcash miner or EWBF's CUDA Zcash miner to mine equihash coins and ccminer to mine Lyra2REv2 & lbry coins.
I have good experience using win10 and latest drivers (usually there are instruction from miner developer which drivers are best to use).
Can't tell you exact hashrates but you can expect something around 300 sols for Equihash, 180Mhs for lbry and 20 Mhs for Lyra ... use nicehashminer benchmark to get exact numbers.
also check https://whattomine.com/ to find the most profitable coin
any idea how much i could make from this ?
per card ?
use the https://whattomine.com .... put in hasrates I provided and see for yourself.
just roughly shooting you could make something around 1mBTC (0.001 BTC) daily with each card minus the electricity cost ( but mined coins can crash or suddenly go higher so its kind of lottery as well)