PLEASE HELP ME I WILL GIVE BRAINLIST 8. A baker regularly uses flour to make pastries for the bakery. At the beginning of the
month, the baker has a 25 pound-bag of flour. Each week she uses 5 pounds of flour.
a. Write an expression to represent the change in weight of the bag of flour over 4
weeks.
b. How much flour is left in the bag after 4 weeks? Show your work clearly.
С C
of 25 pounds of flour, how
C. If the baker wants to start the next month with a full
much flour does she need to add to the bag?