Answer:
x=9
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
----> by intersecting chords theorem
substitute the given values

solve for x

Answer:
13*1=13
Step-by-step explanation:
Answer:
Television has been accused of helping people gain weight because it encourages a sedentary lifestyle. Television is like other entertaining activities that can get people to eat more, including reading, listening to the radio, and interacting with dinner mates.
Answer:
Step-by-step explanation:
you can factor this pretty straight forward
2x^2 +5x=12
2x^2 +5x-12=0
Use FOIL
(2x-3)(x-4)=0
then solve for each part separately, b/c if either side is zero the whole thing is zero
2x-3 = 0
2x = 3
x = 3/2
then
x-4=0
x = 4
Answer:
C
Step-by-step explanation:
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