Answer:
A. supplementary
Step-by-step explanation:
Note the angle measurements of BOC. m∠BOC = 90°
Now note that line FC is a straight line, which makes it's measurement = 180°
Subtract 90 from 180: 180 - 90 = 90°
Both are 90°, which, when combined makes a supplementary angle.
Answer:
$133
Step-by-step explanation:
Let x = amount of money she had before she spent any money.
x - 29 - 29 - 29 - 15 = 31
x - 102 = 31
x = 133
Answer: She had $133.
The answer is 25m.
Height = 15
Length = 25
Height+lengthx2= 80(perimeter)
Height x length=375m2(area)
Answer:
it will take her 
minutes more to walk down to Raj's House
Step-by-step explanation:
It took Sheldon 
minutes to walk to Raj's house
It also took Sheldon 
minutes to use the bus.
To get the time difference between the two transport mechanisms, we subtract their different time durations.
This will be
We can convert this to Mixed fractions as shown minutes.
Therefore, it will take her minutes more to walk down to Raj's House
Answer:
x=9
Step-by-step explanation:
2x+12=5x-15
3x=27
x=9
