Answer:
A=4 I think
Step-by-step explanation:
I=a+(n-1)d
25=a+(8-1)3
25=a+21
25-21=a+21-21
4=a
The length of each side of the square is 3 ft.
<u>Step-by-step explanation:</u>
We have , A composite figure is formed by combining a square and a triangle. Its total area is 52.5 ft. The area of the triangle is 43.5 ft . We know that area of a square = . According to question:
area of square =
area of triangle = 43.5 ft
total area = 52.5 ft.
Total area = area(square+triangle)
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⇒
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Therefore, the length of each side of the square is 3 ft.
y = mx + b
Where m = slope and b is the y intercept
Let's find the slope = change in y/change in x
m = (4-2)/(-6+2) = 2/-4 = -1/2
Now we have:
y = (-1/2)x + b
Now substitute point (-6,4)
4 = (-1/2)(-6) + b
4 = 3 + b
b = 1
So y = (-1/2)x + 1 is the equation.
Answer:
a fraction in which the numerator is greater than the denominator, such as 5/4.
Step-by-step explanation:
Answer:
didnt i just tell u how to this
Step-by-step explanation:
i dont know it dow