Answer:
1. $10.56
Step-by-step explanation:
950.40÷90=10.56
-4409/100
bcoz there is decimal next to 2 numbers
81 yards
B) 6.5
Y. -7—— -1, 2—— 8
When x=2.5
6.5
4(x^2 = 6x + 9)
4(x + 3)(x + 3)