72 24 38 x 74 x 19 x 86 6. 62 85 x 37 49 x 91 x 48 7. mrs. doodle, the art teacher, bought 75 boxes of markers. there are 16 markers in a set. how many markers did she buy in all? 8. marvin practices baseball for 15 hours per week. how many hours does he practice in 35 weeks? 9. the briarville elementary school auditorium has 58 rows of seats with 72 seats per row. how many seats are in the auditorium in all? 10. each shelf in the pineville public library children's section holds 75 books. if there are 98 shelves in the children's section, how many books can the shelves hold altogether?
C. using a standard deck of 52 cards, the probability of selecting a 4 of diamonds or a 4 of hearts is an example of a mutually exclusive event. true of false
Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order