P=- 8. Divide both sides by -6.
Answer:x=2
y=6
Step-by-step explanation:
-7*x+4*y=10
║minus
-5*x+3*y=8
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-2*x+y=2
y=2+2*x
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-5*x+3*(2+2*x)=8
-5*x+6+6x=8
x=8-6
x=2
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-7*2+4*y=10
4*y=10+14
4*y=24
y=24/4
y=6
Answer: The length of minor arc AB = 12.56 units.
Step-by-step explanation: The circle x has its circumference given as 2Pi x r.
A fraction of the circle is given as O/360,
Where O is the angle subtended at the center of the arc AB.
The length of an arc can be calculated by the formula;
Length of arc = O/360 x (2Pi x r)
Length of arc = 60/360 x (2 x 3.14 x 12)
Length of arc = 1/6 x (6.28 x 12)
Length of arc = 12.56 units.
Therefore the length of minor arc AB = 12.56 units
The associative property of addition
Rhombus is a simple<span> </span>quadrilateral<span> whose four sides all have the same length.</span>
