The answer to the question is 20.55
Answer:
8 months
Step-by-step explanation:
x=# of months
45+4x=2x+61
45+2x=61
2x=16
x=8
Answer: 69
Step-by-step explanation:
The two angles are a linear pair, which means that they lie on the same line. Therefore, you just have to substract angle 1 with 180.
180-111=69
Answer:
Step-by-step explanation:
If the length of the square side is a units, then the area of the square is
In your case, the side length is
then the area is
Answer:
Yes does
Step-by-step explanation: