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Mathematics 7 Online
OpenStudy (anonymous):

How many ways can you choose 3 dishes from a menu of 8? A. 24(i picked this) B. 336 C. 144 D. 56 How many different ways could you arrange 4 books on a shelf? A. 4 B. 24 C. 14 D. 8 How many different ways can you choose 3 frozen yogurt toppings from 20? A. 6,840 B. 1,140 C. 60(i picked this) D. 2,260 Your class is electing a president and vice president. How many ways can a president and vice president be selected from 25? A. 300 B. 150 C. 600 D. 50(i picked this)

OpenStudy (anonymous):

@johnp12

OpenStudy (johnp12):

1- d 2-b 3-c 4 -b

OpenStudy (anonymous):

lol thanks

OpenStudy (anonymous):

th last two were b & c actually

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