It means nothing. Example: <span>3 – 3 means start at 3 and go down 3.
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Answer:
c and d
Step-by-step explanation:
the x intercepts are the solutions
Answer:
parallel lines
Step-by-step explanation:
parallel lines are lines that do not meet each other
Answer:
B=100
Step-by-step explanation:
A=100
C=100 (opposite angles are equal0
B=D= 100
complementary angles are 180 so
180-80=100