Answer:
neither
Step-by-step explanation:
they are parallel when they have the same slope and perpendicular when the slope is completely different
Answer:
a=14
Step-by-step explanation:
-a+28=14
So -a=-14
so a=14
The perimeter:
The length of the longer side:
Answer:
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Step-by-step explanation:
Order is operation is PEMDAS which means Parentheses, Exponents Mulitiplication,division,Addition and Subtraction so you follow the order whether they exist or not.
So (41-3^2)-(4+4)=
41-9-8 = 32-8 = 24
