Subtract 5 from both sides
X^2 +8x =-5
2. 8/2=4
3. 4^2=16
Add 16 to both sides
X^2+8x+16=-5+16
I believe the dependent is the prices and the independent is the weight of apples
Answer:
3x +25-25 = 7x -5 -25
3x = 7x -30
3x +7x = 7x +7x -30
10x = 30
10x/10 = 30/10
x = 3
Step-by-step explanation:
BRAINILIEST PLEASEEEEEE
Answer:
Since,
Length is 4 times Breadth
Let Breadth be x
Therefore,Length=4x
Perimeter=50m
Therefore,
50m=2(l+b)
50m=2(4x+x)
50m=2(5x)
50m=10x
x=5m.
Therefore,
Breadth=5m
Length=4x=4×5=20m
