20 points for who can solve

the length of the rectangular table is 5 inches longer than the width. the perimeter is at least 92 inches.
which range shows the possible widths of the table?
a. w ≥ 10.50
b. w ≥ 15.50
c. w ≥ 20.50
d. w ≥ 25.50

Find the area of a square with a side length of 1/4 in.

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49