Question

You want to create an ID code for the students in your school based on three characters. The first and second characters must be a letter of the alphabet, and the third must be a digit between 1 and 9 inclusive. To find out how many different codes there are, would a list or tree diagram be practical in this case? Why or why not?




a.

Yes, we have all the information we need


b.

Yes, this is one way to find the answer


c.

No, since there are too many choices


d.

No, we don’t have all the information we need

Answer 1

help pls:l

Answer 2

my pc sucks so I cant open it dude :l

Answer 3

thanks mane:)

Answer 4

what about this one tho, Mrs. Matthews wants to have $18,000 in the bank in 2 years. If she deposits $9000 today at 6% compounded quarterly for 2 years, how much additional money will she need to reach the desired $18,000?

Answer 5

math models actually :l

Answer 6

a.

$10,138.43

c.

$8864.49


b.

$7861.57

d.

$0

Answer 7

math models sucks :((

Answer 8

senior