Buy one get one free on earbuds , retail price is $25 each. i sell the earbuds for $17 each.
what is my cost for each pair of earbuds?
what is my profit for each pair of earbuds?
how much is the buyer saving off of retail?

So if you bought 2 earbuds, you pay 25 (buy one get one free)

then you sell each for 17
so 17*2=34
spent 25
earned-spent=profit
34-25=9

he saves $25 since he doesn't have to pay for the second pair

cost for each pair is $25
profit for each pair is $9
he saves $25 off retail per pair

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c