N= P-180. so the computer would originally be 720 dollars. reduced by 25%, or 180, the new price is 540.
I believe it's the last one, but it's a matrix not a vector as the question asks
Answer:
x+y-13
Step-by-step explanation:
A polynomial with three terms is called a trinomial.
rate brainliest if very helpful
Answer:
11:40
Step-by-step explanation: