Carmelita used the multiplication table below to write ratios that are equivalent to 3/7 . One number is missing from the equivalent ratio, as shown. 21/(missing) What is the missing number? 7

9

24

49

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?

If i purchase a product for $79.99 and two accessories for 9.99 and 7.00 how much will i owe after taxes applies 8.75%

Round to the nearest ten thousandth.i dont get this