Answer:
$400
Step-by-step explanation:
Let 'p' represent the original price, the 'p-0.3p' represents the sale price:
280 = p - 0.3p
.
Solving for 'p' we have p=400.
The original price of the television was $400
the answer is C, I think because parallel lines never touch
Answer:
Step-by-step explanation:
Acute angle
