Answer:
parallel lines
Step-by-step explanation:
If two lines are parallel it means that they never intersect
the only way for this to happen is when the slopes are identical (and the y intercepts are different)
This is the case
Answer:
The total amount of money that they shared is 
Step-by-step explanation:
Let
x-----> amount of money Leo shares
y-----> amount of money Kush shares
z-----> amount of money Mai shares
we know that

-----> equation A

-----> equation B

-----> equation C
------> equation D
substitute equation A in equation D and solve for y




Find the value of x (equation A)

Find the value of z (equation C)

therefore
The total amount of money is equal to

Answer:
1053 m^3
Step-by-step explanation:
Pyramid top 1/3 * 9 * 9 * 12 = 324 m^3
Base 9 * 9 * 9 = 729 m^3
total 1053 m^3
Simplest fraction form is "3/4"