If you cant see, the question is: Today, everything at a store is on sale. The store offers a 20% discount. If the regular price of an item is x dollars, which of the following expressions would represent the discount price in dollars? Select all that apply. 0.8x
1.2x
x/.8
x — .2x
1 + .2x

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Change negative exponents to positive, then solve