So 12x 8+96 and you do 12 time 8 because x=12 and then 2x2 because y+4 and times by 2 because there is a 2 in front and that equals 8 and then 8x2 because z is 2 and add both sides =112
answer
112
If I am not wrong it is 1375 sorry if I it wrong I trued
99 years old due to multiplying 9 x 11
Answer: None
Step-by-step explanation: They are parallel and would never intersect