Please help? what does x equal?

Step-by-step explanation:

Sum of all angles in a trapezium equals 360° and we two 90° angles so now,

so now the angles are 90°,90°,120° and 60° i also attached an image so you can understand better.

not sure but it may be b, as i said i'm not sure.

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: