Answer: D; 2.72
Step-by-step explanation:
solve for n...
5.6 + 1.4n = 2.4n + 2.88 (expanding brackets)
2.72 = 1n
n = 2.72
Answer:
the first one is (x-4)/(3-x)
the second one is not x<3; x>3
Step-by-step explanation:
anyone know the second one?
52 cents would be the answer.
Hope this helped. Would you like me to explain how I got it?
3
1
390
x 42
-------
1282
1564
----------------
the answer would be 16380
Hope this helped :)
The one missing is the fourth choice.
As you can see, the x axis stands for the weight, and the y axis the total cost.
You can see that the point, (1, 4) definitely exists.
So basically it would be 1 pound of cheese for four dollars, since x is weight and y is total cost.
You can see the fourth choice states that it's four dollars for one pound of cheese.
Hope this helped :)
