It is jsut meaning double the first number and is the 16 suppose to be added on?
7x7=49+16=45
Answer:
Step-by-step explanation:
3x° = 180° - 54°
( linear pair )
3x = 126
x = 126/3
x = 41°
hope this helps
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Answer:
c. negation
Step-by-step explanation:
A conjunction is two statements joined by "and"; that does not fit this statement, so it is not a conjunction.
A disjunction is two statements joined by "or"; that does not fit this statement, so it is not a disjunction.
A conditional is an "if-then" statement; that does not fit this statement, so it is not a conditional.
This is a negation; the word "not" negates "the glass is always half full."
