Volcanic activity occuring where an oceanic plate is subducting under another plate involves explosive cinder cones and/or composite cones.

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X=4 / y=100 if x=10 then what is y=?

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y

Atown has a population of 7000 and grows at 3% every year. to the nearest year, how long will it be until the population will reach 12400?