Answer: 323 hamburgers
754/2=377
377 ham 377 cheese
54 more cheese than ham
377 ham - 54 = 323 hamburgers total sold on Saturday
2 times (9+7) is correct.
9 + 7 = 16.
16 multiplied by 2 is 32.
Answer: Parallel lines are lines in a plane which do not meet; that is, two straight lines in a plane that do not intersect at any point are said to be parallel. Colloquially, curves that do not touch each other or intersect and keep a fixed minimum distance are said to be parallel.
Answer:
y=180-63-63/2=27degree...in triangle mln
x=180-27-63=90....in triangle mon