What is the question you are struggling with I will try and help.
2+1 is 21 because 2 and 1 make 21 so it’s 21
Answer:
Area of the rectangle is given by:

where
A is the area of the rectangle
l is the length of the rectangle
w is the width of the rectangle respectively.
As per the given statement:
Area of the rectangle(A) =
square meters
length of the rectangle(l) = x+8
Substitute these in the given formula we have;



or

Divide both sides by x+8 we have;
meters.
Therefore, the expression represents the width of the rectangle is x-9 meters
Answer:
b. x>1
Step-by-step explanation:
2/3+x/3>1
Multiply the inequality by 3 to get rid of the fractions
3(2/3+x/3)>1*3
2 +x >3
Subtract 2 from each side
2+x-2 >3-2
x>1