Answer:
I'm glad you asked!
Step-by-step explanation:
x =
So the starting number is 1.
.So it is
.
.So it is now
.
.Your final answer is 
2x and 7x is the answer of the questions
Answer:
XZ
Step-by-step explanation:
The intersection of the 2 planes is along the line XZ
Answer:
41
Step-by-step explanation:
once you put the numbers in numerical order, 11 30 41 62 99, the median (middle number) is 41