Kylie fenced off part of her barnyard to keep her chickens safe.
the part of the barnyard that she fenced off is represented on the coordinate plane below, where the units are in feet.
what is the area, in square feet, of the part of the barnyard that she fenced off?

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply

What is solution for the following system of equations, 2x+8y=4 and x=-3y+5 1) x=14 y=-3 2) x=2 y=-3 3) x=-3 y=-3 4)x=12 y=5

Situation: an archaelogist in turkey discovers a spear head that contains 54% of its original amount of c-14. n = noekt no = inital amount of c-14 (at time t = 0) n = amount of c-14 at time t k = 0.0001 t = time, in years find the age of the spear head to the nearest year