The first one is the square root of 9 and 16
Answer:
A
Step-by-step explanation:
at least are key words for
symbol
Area is L x W and since you have W its basically:

X represents the number of inches in 13.5 feet (I think)
X = 162 inches
So 2/3 as a decimal would be 0.66 and 7/8 as a decimal would be 0.125 so if you subtract the 2 decimals it would give you the answer of 49 slices.
i hope i'm right! :)