you can buy 5 books and have a $1 left over I think Hope this a helps! :D
15. -2
16. A. The pool was originally empty
Answer:
The answer is 82.
Step-by-step explanation:
Just work it through.
16 people would be at the dinner because Jim and Sarah invited 7 friends and each friend brought 1 guest, so you do 7*2=14 and the 14 + Jim and Sarah=16 people.
Answer:
Perimeter = 89mm
area= 528 or 220
Step-by-step explanation:
hope this is useful
