<span>0.07x = 4.9 I hope this helps (;</span>
Measure of arc TS is equal to the central angle SPT. TPR is a semi circle so =180
TPR-RPS=SPT
180-110=70
Arc TS = 70 degrees
Pretty sure it’s the third one
Just divide the number of minutes it took to clean 6 dispensers by 6.
35 / 6 = 5.83
So it would take about 5.83 minutes to clean one dispenser.
The second option is the answer!
