Answer:
Step-by-step explanation:
1/2 + 6/7 + 2/9 = 199/126
Answer:
that is based on luck u could get 5 everytime or none, depends on what roll
Answer:
32
Step-by-step explanation:
80 x 40 = 3,200
3,200 / 100 = 32
Answer:
100°
Step-by-step explanation:
the total of all angles around O on one side of AD is 180° (as that would represent a half-circle).
and the sum of the arc angles AB + BC + CD covers the whole 180°.
so, we have
180 = 55 + BC + 25
180 = 80 + BC
BC = 100°