Nathan alexander wants to purchase ears of corn for a family reunion picnic. a farmers’ market near his home offers six ears of corn for $1.25, 12 ears of corn for $2.64, or 36 ears of corn for $7.20. which is the best buy? all the ears of corn are the same price. 12 ears for $2.64 6 ears for $1.25 36 ears for $7.20

The best buy is 36 ears of corn for $7.20, because it is 20 cents per ear of corn 

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