In a game, my friend is making 105 dollars per 45 seconds. how much money will he make in an hour?

Step-by-step explanation:

Good evening ,

First of all : 3600÷45=80

So the amount per hour is : 80×105 = 8 400 ($)

:)

but which class are u may know that first

the diver is 33 feet below the surface.

step-by-step explanation:

hope this