part A.
1.24g + 0.87m + 0.98z
for part A is that right?
part B
29.68 (1-x) + 14.45=
this would work is there was a percent off.. not sure what dollars off means
maybe
26.68 - x (as in dollars off) + 14.45 =
part c
a is the times she went to the store
c is hat they bought
b number of gloves