Answer:
x = -1
Step-by-step explanation:
2x + 5x = -7
7x = -7
x = -1
Answer: Add more information
Step-by-step explanation:
Answer:
A
C
D
Step-by-step explanation:
Answer:
5/6 mile
Step-by-step explanation:
The formula for the area of a rectangle can be used with the given values to write an equation for the length of the farmland.
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Here is the equation for the area of a rectangle.
A = LW . . . . . area is the product of length and width
When we fill in the area and width, we have ...
5/9 mi² = L(2/3 mi) . . . . . equation for the length of the farmland
Solving this equation gives ...
L = (5/9)/(2/3) mi . . . . . . . . divide by the coefficient of L
L = (5/9)/(6/9) mi = 5/6 mi . . . . . perform the division
The length of Sandra's farmland is 5/6 mile.
Answer:
Step-by-step explanation:
2/3*(-2/1)
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