HELP PLEASE
What is the percentage that he has fallen off his bike at least three tines? If he travels on this trail 40 more times, on how many occasions do you expect him to fall at least three times?

A.18.8% about 8 occasions
B.81.3% about 33 occasions
C.37.5% 15 occasions
D.62.5% 25 occasions

Which of the functions graphed below has a removable discontinuity?

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap