In a recent year 26.7% of all registered doctors were female if there were 45,400 female registered doctors day year what was the total number of registered doctors round your number to the nearest whole number

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?

Aline passes through 3,7 and 6,9 what equation represents the line