Question

Kimberly has already read 20 pages of a book she plans to read 5 pages each day from now on write an expression that represents the total number of pages she will have read in blank days then find how many books she would have read in 7 days​

Answer 1

Number of pages read = 20 + 5 * Number of days

So 20 + 5 * 7 = 55.