Answer:
C
Step-by-step explanation:
Parallel line slopes are always the same.
Show me the answers, then i'll help
Answer:
15
Step-by-step explanation:
First do, 30% + 45% = 75%. Then do, 100-75=25.
Lastly,
proportions:
x/60 = 25/100
So your answer is, 15.
Answer:
Step-by-step explanation:
46+x=77 subtract 46 from both sides
x=31