I believe it may be C. Because, the color changing has nothing to do with the reaction you get.
Answer:
6x-12=-48
6x=-36
x=-6
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
To find x use the sine ratio in the right triangle and the exact value
sin60° =
, then
sin60° =
=
=
( cross- multiply )
x
= 28
( divide both sides by
)
x = 28
-----------------------------------------------------------
To find y use the tangent ratio in the right triangle and the exact value
tan60° =
, then
tan60° =
=
=
( multiply both sides by y )
14
= y
( divide both sides by
)
y = 14
1=-8 l
4=100 l
7=? l
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You multiply 3/4 by 2/3 it equals 2/4 which equals 1/2. The answer is 1/2.