So you would take 42 and times it by 5 so it would look like 42x5. The answer would be 210
Answer:
Step-by-step explanation:
abcd=540
2(5)9a=540
90a=540
a=540/90
a=6
Answer:
idk
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
round the last 8 to nine then do that to the other nine and do that once more
Answer:

Step-by-step explanation:
We have been given that the monthly output at the Olek Carpet Mill is
units,
where x is the number of workers employed at the mill. We are asked to find instantaneous rate of change of monthly output with respect to the number of workers.
Let us find derivative of our given function.



To find instantaneous rate of change at
, we will substitute
in our derivative function as:


Therefore, the instantaneous rate of change is 200 with respect to the number of workers.