Food a contains 150 calories in 3/4 of a serving. food b contains 250 calories in 2/3 of a serving. what is each unit rate? which food has fewer calories per serving?

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

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.