Sean is exploding a coral reef 91 feet below sea level and Liz is hiking 91 feet above sea level. Who is father away from sea level?

they are both at the same height

Step-by-step explanation: its the same exact number except one is negative and one is positive so if they are the same numbers you should be able to add it and get the number zero.

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: