Answer:
10
Step-by-step explanation:
By using intersecting chord theorem:
NH.HT=MH.HY
(x+20)*8=12*20
x+20=12*20/8
x+20=240/8
x+20=30
x=30-20
x=10
Answer:
Step-by-step explanation:
________
Good evening ,
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-4x+3y=-12
-2x+3y=-18
This system is the same as
y = (4/3)x - 4
y = (2/3)x - 6
We note that the two coefficients 4/3 and 2/3 are positives
So the right answer is C (graph 2).
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:)
Answer:
800
Step-by-step explanation:
since 300 divided by 15 is 20.
20 x 40= 800
It would be in a state of loss because the units manufactured neither reaches nor exceeds the break even point.
Answer:
3x-1=16*2
3x=32+1
3x=33/:3
x=11
Step-by-step explanation:
