I Got 0.01041666666 As An Answer <span />
Answer:
I believe the answer is C
Step-by-step explanation:
You would do 40/x=x/15, therefore you get x^2=600. to find x you find the square root of each side. Rounded to the nearest tenth, you get 24.5. If you put it in simplest radical form you should get 10 times the square root of 6
1 gallon______8.354 lbs.
11.81 gallons______?
8.354 x 11.81 = 98.66
98.66 / 1 = 98.66 lbs.
1) So writing in terms of x, we have: y=30,000-2000x or f(x) = -2000x +30,000
Hence, the y intercept is the point 30,000 ( 0, 30000) and the slope is -2000 for it is a decreasing function.
2) Identifying the variables we have, setting a table