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15 votes
Pls answer show work, At a store, notebooks are on sale for 78% off the regular price. The cost of a notebook is represented by n. Which of the following expressions does NOT represent the sale price of the notebooks?

A.
n + 0.22n

B.
(1 – 0.78)n

C.
0.22n

D.
n – 0.78n

1 Answer

4 votes

Answer:

C

Explanation:

dont subtract the cost of the notebook by 0.78 while multiping it with the cost.

User Adilahmed
by
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