You would multiply 18 machines x 16" for a total of 288 inches. You would then divide by 36 because there are 36" (or 3 feet) in a yard. The answer is 8 yards of tubing.
Answer:

Step-by-step explanation:
Given the function
, we are to find the inverse of the function and this can be done y following the simple steps:
Step 1: Replace y with 

Step 2: Interchange x with y

Step 3: Make y the subject of the formula;

Step 4: Replace y as 

Hence the inverse of the function is 
Answer:
3. MNP = OPN
Step-by-step explanation:
the second could be as well, but the sequence is the same for the third option, thus the second option is wrong

First, you take 18 minus 2
Then you multiply 16 by -3
And take 90 minus -48
Sin J: 5/13, 0.38
cos J: 12/13, 0.92
tan J: 5/12, 0.42
sin K: 12/13, 0.92
cos K: 5/13, 0.38
tan K: 12/5, 2.40