Answer:
0.87 more pounds
Step-by-step explanation:
8.7*10/100=8.7*1/10=0.87
0.87 more pounds
Answer:
$45.15
Step-by-step explanation:
42+(42)(.075)
42+3.15=45.15
Answer:
Gary sold 5 paperback books
Step-by-step explanation:
each book is equal to $2 and $10 were made in Hardcover
So that only leaves us with ten unaccounted dollars
5x=10
Each book or (x) in this case is two dollars
so it will come out to be five books