Me : (

david earned $57.60 in eight hours and john earned $90 in 12 hours who earned more in per hour?

Divide both earnings by how much they both worked.

David: 57.60 / 8 = $7.20 per hour.

John: 90 / 12 = $7.50 per hour.

John earns 0.30 cents more than David hourly.

Hope This Helped! Good Luck!

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )