Mark ran 875 miles this year in the track club. mark ran in 52 track meets and ran the same number of miles in each. how many miles did mark run in each track meet ? write the answer as a mixed number.

the answer is su.k.my? ? co.kc

it should be a.

hope it

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.