Ana has loose change in her purse and decides to count the number of each coin in her purse. She counts 12 quarters, 13 nickels, 11 dimes, and 17 pennies what ratio of pennies to quarters

show us the graphs dude

step-by-step explanation:

∈3,600

step-by-step explanation:

point m is on plane r

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.