Answer: The first question is the first option and the second one is is explained below:
Step-by-step explanation:#2
When you are doing Dilation, You have to rotate the paper or whatever
about 3 times so and then make your mark as needed.
Answer:
x + 15
Step-by-step explanation:
9x + 25 + x + 5 = 180
9x + x + 25 + 5 = 180
10x + 30 = 180
10x = 180 - 30
10x = 150
x = 150÷10
x = 15.
Answer:
B
Step-by-step explanation:
The answer for this is 2b-18
