Connie keeps her sports card collection in a 54 page book each page has nine slots for cards football cards take up the first 18 pages of the book use the drop-down menus to describe how many slots in the book may be filled with baseball cards

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?