Answer:
233.6m²
Step-by-step explanation:
Area of a triangle formula:
Plug in the numbers:
A = 7.3*64/2
A = 233.6m²
21 Snowmen
The perimeter of your yard is 25ft + 28ft + 25ft + 28ft = 106ft
Each snowman is 5ft across, so divide 106ft by 5ft.
106ft / 5ft = 21 with a remainder of 1ft
Solve for y,
13x - 11 y = -12
13x + 12 = 11y
Answer: y = (13/11) x + (12/11)
I think the answer is 4. if my math is correct