Jon has completed 10 of the 18 chores on his to-do list. What percentage of his chores has he completed? (round to the nearest tenth)

55.555555555556%

Step-by-step explanation:

10/18= 0.556

0.5556×100= 55.56%

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

is this part of a question or something