Answer: x=27
Step-by-step explanation:
I honestly don't know, but I think it is 63
40 pages = 80 minutes
210 pages = ? minutes
Well, take the first fact; 40 pages in 80 minutes and use it to find how many pages per minute.
40/80=1/2
1/2 pages = 1 minute
1 page = 2 minutes
210 pages = ? minutes
210*2=420
420 minutes = 7 hours
210 pages = 7 hours
Hope this helped :)
Answer:
the last one(26 by 22) not sure whether its D or E but yah
Step-by-step explanation:
Answer:
130°
Step-by-step explanation:
180-50=130°