The answers would be A & E, or, 90° clockwise and also 270° counterclockwise:)
The 3rd answer, when m is next to a number it means “per” for something like per second or (in this case) per minute, etc...
Answer:
A=40, B=60, C=80
Step-by-step explanation:
180/7 to find what "1" would be in the ratio then multiply 20*2, 20*3, 20*4.
The answer should be 5.5 because you have to divide it. The fraction would be 5 over 10
