Find x in circle O. (The figure is not drawn to scale.) А
0
c
B
66°
а
66
b
132
С
33
d
24

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense