=)

1. andrew is twice as old as nicole if n represents nicole age which represents andrew age

a. 3 + n
b. 2 + n
c. 3n
d. 2n

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

What is the result of adding the system of equations? 2x+y=4 3x-y=6