Nancy wants to buy some granola, which she eats for breakfast almost every day. which is likely the most cost-effective option? . a: buying a single pack. b: buying a pack of two . c: buying a pack of five

For this case, the first thing you should keep in mind is that:

1 week = 7 days

Assuming Nancy eats Granola from Monday to Friday, then we have Nancy eat granola 5 days a week.

Therefore, it is in Nancy's interest to buy granola in packs of 5.

So, Nancy can eat granola almost every day.

the most cost-effective option is:

C: buying a pack of five

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632