Answer:
5% see above for how I got that
Answer:
B
Step-by-step explanation:
Answer:
See below
Step-by-step explanation:
Not sure what you are asking....do you want to know what y is when x = -2 and the equation = 6 ?
3 xy^2 + 4x = 6 or is that 3 xy^(-2) + 4x = 6
Could use some serious editing of your question if you are able ....
Answer:

Step-by-step explanation:
1. The car's initial price was $273. Since the sale price is $250, the car is on a
discount. The percent of discount is the discount price over the initial price:
.
2. Since the weight racks were initially priced $46, then marked up 210%, their mark-up is:

*Worth noting that this is the mark-up (as the question is asking), not the total price after the mark-up.
3. The TV's initial price is $325.50. If it's on sale for 30%, it's final price will be
of the initial price:

4. The final retail price will be the initial price + the mark-up:
.
I’m pretty sure the answer is b because the triangles are congruent