Answer:
17.85
Step-by-step explanation:
just times 5.95 by 3
Answer:
45 %
Step-by-step explanation:
Answer:

Step-by-step explanation:
Supplementary angles are angles equal to 180°.
Therefore:

Now that we have our equation, let's distribute the
and the
into the parentheses they are next to:

Combine like terms:

Subtract
from both sides of the equation:

Divide by the coefficient of
, which is
:

~
Check your work by substituting
into one of the equations above:



It's correct!
Answer:

Step-by-step explanation:
