c is the answer cause if the package contain 150 per 3 serving and you eat the whole package then multiply the 150 calories by 3 and there you have the answer
So a package of nuts contains 3 servings, and EACH serving contains 150 calories. So if you eat the whole package ( 3 servings ) then you would consume 450 calories because 150 ( calories ) times 3 ( servings ) is 450 calories. I hope this helped you! I'm not the best at explaining..
