If the price of paper increases by a lot, then book producers would respond by supplying less books.
Answer:
Step-by-step explanation:
tan47=x/18
x=18tan47
cosCDB=7/x
cosCDB=7/(18tan47)
CDB=arccos(7/(18tan47))
CDB=68.74
Answer:
210 divided 2 1/2= 84....
Answer:
answer: 17
Step-by-step explanation:
