Answer:
9c² -30c + 25
Step-by-step explanation:
Perfect square trinomial: (a - b)² = a² - 2ab + b²
(3c - 5)²
(3c)² -2(3c * 5) + 5²
9c² -2(15c) + 5²
9c² -30c + 25
Final answer: 9c² -30c + 25
Hope this helps!
1.96 divided by 4 is 48.5 cents round it to get 49 cents
so 49 cents per pound
Feet, what is the angle of desperation fromax 678
Answer:
y = -21
Step-by-step explanation: