Answer:
4
Step-by-step explanation:
l->p=5
p->f (5+3)/2=4
Step-by-step explanation:
3 books /minute
how many books in 3 hours
3 hours= 180 minutes
540 books in 3 hours
in 5 hours=300 minutes
900 books in 5 hours
in n hours
180*n books in n hours
Answer:
12 hours
Step-by-step explanation:
36 divide that by 12 and she has 12 hours to write on 36 pages
Q18)
7/0.75 = 28/3
28/3(45) = 420 -> 420/60 = 7
Therefore the answer is B. 7 minutes.
Q20)
60.90/5 = 12.18
12.18(7) = 85.26
85.26+14.99 = 100.25
Therefore the answer is D. $100.25.
