Answer:
there is no backgroung information?
Step-by-step explanation:
Let x=3.77777777...
10x=37.777777777...
9x=10x-x=34
9x=34 so x=34/9=3 7/9
Total angle for the pie chart = 360°
13 out of 60 = 13 / 60
Angle for it = 13 / 60 * 360 = 13 * 6 = 78°
Angle used = 78°
Answer:
flip the inequality sign when multiplying or dividing on a negative number
Step-by-step explanation:
Hope this helped :]