Answer:
15% tip
Step-by-step explanation:
6/40= 0.15= 15%
Answer:
Step-by-step explanation:
y=-1
Answer:
-8
Step-by-step explanation:
brackets first division second and addition third
To rotate a point 180° about the origin, you simply have to multiply -1 to the first and second coordinate. For your problem, just do that for all the points and list them out.
Answer:
3/2
Step-by-step explanation: