The correct and the right answers is definitely going to be 12
Answer:
14.4
Step-by-step explanation:
you can do 12*1.2= 14.4
becuase they didnt say equal to or less than 24 and they also didnt say equal to or greater than 12 hope this helps
Answer: 20
Step-by-step explanation: They are both equal to each other, so 3x+50=6x-10. Then just solve for x by canceling out both sides.
The union of sets P and Q is {5} because that is the only item in the set that both P and Q have.
Step-by-step explanation:
For two lines to be parallel they must have the same slope that is,M1=M2
For two lines to be perpendicular the slope of one must be the negative reciprocal of the other
Let's first find the slope of all three lines.
For line 1
6x-6=10y
2/5x-2/5=y
slope=2/5
For like 2
slope=5/3
For line 3
y=5/3x+2/3
We can therefore say that:
line 1 and line2 are neither parallel nor perpendicular
line 1 and line 3:
neither parallel nor perpendicular
line 2and line 3:
parallel lines
