Answer:
Parallel lines are straight lines that don't ever touch. Think of a railroad track.
Perpendicular lines are lines that meet and make a 90 degree angle
It's
which gives 5.23 times increase in 10 years, so 523% of oryginal price
Answer: He has enough
Step-by-step explanation:120-107.40=12.60
Answer:
Not equal so b
Step-by-step explanation:
3(3+4)=21 3³=27