For a lemonade stand, the total cost c, in dollars, of selling n cups of lemonade is given by c=100+ 1.5n. What is the best interpretation of the number 100 in this equation?

The volume of a cylinder is 72 tt cm3. if the radius is 3 cm, what is the height of the cylinder?

What does the cyclopes invite odysseus back to the island

Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.