Answer:
6x^2+12x+29+50/x-2
Step-by-step explanation:
Answer:
Step-by-step explanation:
D
Answer:
If use the area of the frame the area of the photo will be included
Area of frame = (22 + 2 x) * (20 + 2 x) = A
440 + 2 x ( 20 + 22) + 4 x^2 = A
A = 4 x^2 + 84 X + 440
2/3 of a minute is longer than 1/3 of a minute
