If f(x)=√x+12 and g(x)=2√x, what is the value of (f – g)(144)?

a: –84

b: –60

c: 0

d: 48

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

What is the the greatest common factor ?

Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need