Katrina is reading a book that is 400 pages long. she has read 340 pages so far.
what percent of her book has katrina read?

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

Question 14 (1 point) larry deposits $15 a week into a savings account. his balance in his savings account grows by a constant percent rate.

Write the function for the graph. (1.8) (0,4)