The value of a block of land has increased by 20% of the previous year's value in each of the last 4 years. If 4 years ago, the value of the land was $100000, what is its value now?

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?