Abag of chips contains 145 calories per serving. each bag of chips contain 3 servings.

how many calories are in 2 bags of chips?

a.145 calories

b.150 calories

c.435 calories

d.870 calories

870 calories Option D.

Step-by-step explanation:

A bag of chips contains calories per serving = 145

If each bag contains servings = 3

so total calories per bag = 3 × 145

                                         = 435

Now we have to calculate the total servings in 2 bags.

Number of calories in 1 bag = 435

Therefore, number of calories in 2 bags = 435 × 2

                                                                   = 870 calories

Option D. 870 calories is the answer.