0.33 is rational 12 = Whole , real , irrational
Answer:
Graph 4
Step-by-step explanation:
Graph 4 does not belong. This is as a result of the fact that it Graph 4 has a negative slope(descends) while all other graphs have a positive slope(ascends).
Another way to view it is that the values in Graphs 1, 2 and 3 are directly related while the values in Graph 4 are inversely related.
So your equation is
![2x^{2} +7x = 4](https://tex.z-dn.net/?f=2x%5E%7B2%7D%20%2B7x%20%3D%204)
. You need to simplify this answer.
So first off, do 2x times 2x.
2 x 2 = 4.
Your equation is now
![4x + 7x = 4.](https://tex.z-dn.net/?f=4x%20%2B%207x%20%3D%204.)
You're already off to a great start, so now let's add 4x + 7x. It is 11x.
Your equation is almost done! It's
![11x = 4](https://tex.z-dn.net/?f=11x%20%3D%204%20)
right now.
Divide both sides by 11, and your answer is...
0.36363636 and so on, or you can round to the nearest hundreth, in which it will be
0.36.
I hope I helped!
Answer:
2.50
Step-by-step explanation:
So if you have a budget of 12 dollars, and the book is 7 dollars, subtract 12-7 and you get 5 dollars. And half of 5 dollars is 2.50. And if there is 2 cards, then that means that 1 card is 2.50
Answer:
77
Step-by-step explanation:
it is the same angle from one side and theother