Answer:
x = all real numbers
infinite solutions
Step-by-step explanation:
6x+12=2(3x+6)
Distribute
6x+12 = 6x+12
Subtract 6x from each side
12 =12
This is always true
This means there are infinite solutions for x
x is all real numbers
These 2 angles are vertical angles.
Vertical angles are equal.
Set up an equation where 2 angles are equal to each other.
Solve for 'x'.
6x+238 = 3x + 178
3x = 178 - 238 = -60
x = -60/3
x = -20
Angle c (36 degree) is equal to angle a
Angle a=36 degree
a+b=180
b=180-36
b=144 degree
Angle b=144 degree
Find the mean, median, mode, and range 87,85,81,91,94,96,75,94,80,94
Brrunno [24]
87,85,81,91,94,96,75,94,80,94
The mean is 87.7
The median is 89
The mode is 94
The range is 21
