Answer:
x=6
Step-by-step explanation:
2(3x-4)=28 is the formula.Divide each side by 2 to get 3x-4=14
Subtract 4 on each side to get 3x=18Then divide by 3 on each side to get the answerx=6
Answer: m = -5
115
(x+2)(x+6)
x2 + 8x +12
x 2
x 6
The red chord is a diameter of the circle, so the length of the blue arc is half the circle's circumference.
The circumference of a circle with diameter is , so the circle has circumference , and so the arc has length .
Answer: 100
Step-by-step explanation: Formula for area of the parallelogram: <em>base times height</em>
8 1/3 x 12 = 100
100 is the answer