If Julia leaves her house and spends 5 hours and 15 minutes driving to the school, and then spends 2 hours and 45 minutes playing badminton. If she finishes badminton at 4:45 PM, what
time did she leave her house? Include AM or PM in your answer (for example, 11:58 AM)

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?