It would be 14, because the lines in the middle represent equality. So the long line with 1 tic mark (that's what u call the lines in the middle) means that all of the lines with 1 tic mark are equal. Same goes with the line with 2 tic marks. Hope I helped! :)
Answer:
571.77 is the correct answer because
C=2πr=2·π·91≈571.76986
Answer:
k= 39/4; k = 9.75; k= 9 3/4
Step-by-step explanation:
See picture below. Being that you did not provide possible answers, I don't know what answer you can choose from.