the sum of supplementary angles is 180 degree
therefore
x +2x = 180°
3x = 180
X = 180/3 = 60°
the value of X is 60°
Answer:

Step-by-step explanation:
The volume of a cone with radius
and height
is equal to
.
What we're given:
- Since radius is half the diameter,
is
- Height of
Substituting given values, we get:

Convert to fluid ounces using the conversion given in the question:

Answer:
x=−7/5and y=−6/5
Step-by-step explanation:
Step: Substitute−2x−4foryiny=3x+3:
y=3x+3
−2x−4=3x+3
−2x−4+−3x=3x+3+−3x(Add -3x to both sides)
−5x−4=3
−5x−4+4=3+4(Add 4 to both sides)
−5x=7
−5x
−5
=
7
−5
(Divide both sides by -5)
x=−7/5
I’m not to sure I was wondering the same thing
Answer:
67
Step-by-step explanation: