Answer:
Step-by-step explanation:
Angles on a straight line add up to 180 degrees.
We can create an equation.
x + 165 = 180
Solve for x.
Subtract 165 from both sides.
x + 165 - 165 = 180 - 165
Simplify the equation.
x = 15
Answer:
<1 = 54
Step-by-step explanation:
< CAB = <1 + <2
We have to assume that AP is a perpendicular bisector or we cannot solve the problem.
That would mean that <1 = <2
11x+9 = 6x+6x
11x+9 = 12x
Subtract 11x from each side
9 = 12x-11x
9 =x
We want <1
<1= 6x
<1 = 6*9
<1 = 54
Answer:
x=60
Step-by-step explanation:
180-60=120 and then since there are 2 x you divide it by 2 which equals 60
Answer:
1/6 + x = 3/4
3/4 - 1/6 = x
x = 7/12
Step-by-step explanation:
3/4 - 1/6 = x
(3) 3/4 - (2) 1/6 = x
9/12 - 2/12 = x
7/12 = x
Answer:
because the variable is being multiplied by 0.
Step-by-step explanation:
the B in the equation is just a place holder for any number you can think of.
the problem with that is that any number times 0 will always give you 0, so the equation will look like this now
0 = 21
this equation is false because 0 is not equal to 21.
21 is equal to 21.
