Given,
Solving the above equation,
Here, a=-3, b=3 and c=7
Therefore,
Answer:
area = 24 yd²
Step-by-step explanation:
convert the dimensions into yards using the conversion
1 yard = 3 feet
24 feet = = 8 yards
9 feet = = 3 yards
area = length × width = 8 × 3 = 24 yd²
Answer: 4 and 3/5
3