Answer: X = 19
Step-by-step explanation: it is a three equation system, the problem is you don't have the third equation, so we have to infer it, and it's: PRQ + QRS = 180.
then we do as follows:
Answer:
The original price is = $75
The reduced price = $50
So, price reduced is =
dollars
Total swimsuits are = 
Total markdown =
dollars
Now, 25 swimsuits were returned to the original price. Means 25 swimsuits were returned to $75, increasing $25 again.
So, markdown cancellation =
dollars
Net markdown = total markdown - markdown cancellation
=
dollars
Answer:
The answer is B. f(x) = (x − 1)(x − 2)(x + 1)(x + 2)
Answer:
hablas español? O no??, no se tu pregunta pique no se ingles perdón
Input: 4y-16+8y=-4 answer: 12y-16=-4 HERE IS YOUR ANSWER