Answer:
vvvvvcvv
Step-by-step explanation:
Answer:
32 degrees
Step-by-step explanation:
If lines r and t are parallel then it would be 180-148
Answer:
You need to attach a picture of your problem.
Answer:
108 rooms
Step-by-step explanation:
Robin can clean 72 rooms in 666 days
means in 666 days rooms that can be clean is 72 rooms
in 1 days rooms that can be clean is 72/666 rooms
in 999 days rooms can be clean is 999\times 72\div 666
after solving we get 108 answer
