The set X = { x , {x} } would, I think, fit the Bill
So its 2 elements
Answer:
A
Step-by-step explanation:
(3x -14) + 9x is 90 degrees, so if you add 90 it becomes 180 degrees
It is 90 degrees because you can see that there is a right angle there
Answer:
y=(1/2)x+4
Step-by-step explanation:
Since slope-intercept form is y=mx+b, all we need to do is divide both sides by 2:
2y=x+8
y=1/2x+4
Thus, the equation would be y=1/2x+4
Answer:
Here is your answer
Step-by-step explanation:
50
If the area of one is 20, that the area of 30 is 20*30=600 square inches.
