Answer:
Step-by-step explanation:
Its actually -6.9
Step-by-step explanation:
x - 12 < 15
x < 15 + 12
x < 27
For x < 27 , i will add a number smaller than 27.
x = {26,25,24,23, etc}
220.5
i dont know how to show my work sorry :) hope it helps
Answer:
3:9
Step-by-step explanation: