Bruno's hourly salary is 6.75. Last Week he worked a 20 hour week. How Much did he earn

6.75*20=135. He earned $135.

Simple equation should do the trick.

Bruno makes 6.75 per hour that can be represented by the following; h being the variable for "hours" hence, the h.

6.75h

Las week he worked 20 hours, so plug that in for h

Like so;

6.75 (20) = How much $ Bruno made

135 = how much $ Bruno made

So Bruno made 135$ last week.