What are the options for the expressions?
Answer:
$ 35.96
Step-by-step explanation:
Let x be the cost ( in dollars ) of 4 ounces of the pecans,
So, the ratio of the cost and ounces needed = 
Also, the cost of 1 ounces of pecans is $ 8.99,
Thus, the ratio of the cost and ounces needed = 
Hence, we can write,

Which is the required proportion,
By cross multiplication,
x = 4 × 8.99 = 35.96
Therefore, $ 35.96 is the cost of 4 ounces of the pecans.
Hello
Your answer is
0.581
And remember,any number divided by 10,100,1000 and its smaller it will be the same number,but in decimal form
Good luck!
Answer:
this looks complicated
Step-by-step explanation:
Answer:
-2/7
Step-by-step explanation:
2x+7y=14
7y=-2x+14
divide by 7
y=-2/7 x+2