👤

Find the length of the square backyard of Manang Linda with the area of s^2 – 18s + 81 square meters.

A. x+9 meters
B. x-9 meters
C. x+3 meters
D. x-3 meters​


Sagot :

Answer:

c

Step-by-step explanation:

A picture inside a frame is 2 in longer than it is wide. The picture is in a frame that has width 3 in on each side of the picture. If the area of the picture, including the frame is 195 in2, find the dimensions of the frame.