What does it mean for a
religion to be
monotheistic?

the answer to your question is c.

if you read the house of usher you should know that the house was haunted

so here we go

atomic mass

239 + 1 = y + 134 + 3 combine like terms

240 = y + 137             subtract 137 from both terms

240 - 137 = y

103 = y

atomic number

94 = z +54 + 0

94 = z + 54               subtract 54 from both sides.

40 = z

answer

it is the most commonly accepted one

the dissolution of polymer can be thermodynamically described in 2 steps.