0.32. Because you need to find the area, as size 8*8/2 then divide by 100 to get the decimal.I hope this helps.
Answer:
121
if there is suppose to be another "(" before the 123
24-(123+22)
or
-77 if no ()
Abby needs 2940 total and has 245, therefore she needs 2695 lbs
You have the answer correct