5. lenny is moving tables in the school
cafeteria. he places all the tables in a
7 x 4 array. how many tables are in
the cafeteria?

ratio is 2 : 9

the answer is three

13.5 : 3

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: