Store C is offering a backpack Karen wants for 30% off their regular price of $45. Store D offers the same backpack at its regular price of $30. At which store should Karen buy her backpack?

Store D

Step-by-step explanation:

For store C they are offering 30 percent off 45.

30 percent off 45 is roughly 31 dollars.

we do .7 x 45 and we get 31 dollars

STORE D offers the same backpack for 30 dollars

31>30 therefore store D is the cheapest

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

he answer is x=1x3 because x=1 to x=3