ANSWER: 8
Step-by-step explanation:
Stephen reads 278 pages in 7 weeks/39 pages each week.
Alice reads 217 pages in 7 weeks/ 31 pages each week.
39-31 because it has asked for each week.
39-31= 8
Answer: A= 110 B=22.5 C=0
Answer:
the second description and and expression is correct
the first one is wrong because it says 7 minus while it should be minus 7