Julio works at an electronics store where he earns $11 an hour. last week, he received a $120 bonus. how many hours did he work if he earned $505 total last week?

The value √10 and √15 are plotted on the number line

How do you find principle and simple interest

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3