7
Answer: CSet 4: Area Volume (Intermediate)
Explanation
PROBLEM
A rectangle has area 36 and length 9. What is its width?
A rectangle has area 36 and length 9. What is its width?
A.
8
B.
9
C.✓ Correct
4
D.
2
Detailed Explanation
Choice C is the best answer. Width = Area / Length = 36 / 9 = 4
Why others are wrong:
A: 8 is incorrect because it does not satisfy the equation.
B: 9 is incorrect because it does not satisfy the equation.
D: 2 is incorrect because it does not satisfy the equation.