. A cashier is expected to work 45 hours in a 6-day week at $8.75 per hour. Any extra hours worked for the week is paid double time. During the last two weeks of April 2021, he works a total 98 hours. How much did he earn in extra time for April 2021?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?