The admission fee at an amusement park is 1.5 dollars for children and 4 dollars for adults. On a certain day, 321 people entered the park, and the admission fees collected totaled 844 dollars. How many children
and how many adults were admitted?

c. 6tan80

step-by-step explanation:

8(1/6)

step-by-step explain:

49/6= 48

8 (1/6)

large crystals result from very slow cooling.

evaporation of water: this would produce an evaporite which is a sedimentary rock. like a salt pan in a desert. not possible to have volcanic rocks originate this way.

crystalization in molten earth: slow cooling over time. (hundreds to millions of years)

crystalization at earth's surface: this results in fast cooling. (a few hours to a few months or years)

crystalization from cooling off hot water: that would be a hydrothermal deposit. while associated with volcanics they are not volcanic rocks themselves and usually occur fairly rapidly.