Answer:
The circumference of this circle is 
feet.
Step-by-step explanation:
Circumference of a circle = 
Where,
r is the radius of the circle.
Therefore, we can find the circumference of the circle by substituting the values to the equation:
The circumference of this circle is feet. (Rounded to the nearest tenth)
3x^2+19x-14=0 Standard form
(3x-2)(x+7)=0 Factored
Y = - 5x / 3 + 60
that's your answer!
Answer:
K = -72
Step-by-step explanation:
1. Get K/9 by itself to do so add 3 to both sides eliminating it on the left by turning the -11 into -8
2. Multiply by 9 on both sides eliminating the division of 9 on the left and turning -8 into -72 leaving the equation as K = -72
To eliminate a number you must do its opposite so the opposite of -3 is +3 so you +3 to both sides. And always start the equation by eliminating what is not connected to the variable in this case the 9 was connected to the variable as K/9.
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