Astore sells a box of highlighter that contains 4 yellow, 3 blue, 2 pink and 1 green highlighter. what is the probability of randomly picking first 1 blue and then 1 pink highlighter from the box without replacing the blue highlighter?

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation:

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.

you have to find the same variables -3n - 5n so this would be -3n +(-5n) which equals -9n