Find the equation of a line that runs through (2,5) and is parallel to the line with a slope of 2/4

a) y-5=3/4(x-2)
b) y-2=3/4(x-5)
c) y-5=-3/4x-2

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Find the least common denominator for thesetvo rational expressions. n^2/n^2+4n+4 -3/n^2+7n+10

The area of a circle is equal to 1 dm². find the radius of the circle.