Answer:
The answer to your question is letter C. 7y³ + 7n²y² - 22y²
Step-by-step explanation:
y²(4y + 7n² + 2) - 3y² (-y + 8)
Multiply
4y³ + 7n²y² + 2y² + 3y³ - 24y²
Use the associative property for like terms
(4y³ + 3y³) + (2y² - 24y²) + 7n²y²
Simplify like terms
7y³ - 22y² + 7n²y² or 7y³ + 7n²y² - 22y²
Area of Flower Bed:
(b*h)/2
(3*8)/2 = 12m^2
Area of Vegetable Patch:
((b1 + b2)*h)/2
((5+7)*10)/2 = 60m^2
Area of Whole Garden:
l*w
14*10 = 140m^2
Whole Garden - Vegetable Patch - Flower Bed = Lawn
140 - 60 - 12 = 68m^2
Area of Lawn: 68m^2
Hope this helps.
I'm sorry, I don't see the question. Could you please retake the photo in better quality so I could answer it? Thanks!
Answer:
i'll give you answer.Dont worry. Since i came back from school