the greatest possible error when measuring in feet is 1/2 foot
answer is B
For this case we have to by definition, if "y" varies directly with "x" it is represented as:
Where:
k: It is the constant of proportionality
We have to:
We clear the variable "y":
Thus, the constant of proportionality is:
Answer:
Answer:
5 pencils can be bought with 45 cents
Step-by-step explanation:
