A one-ounce bag of Hot Cheetos has 90 calories from fat and 150 total calories. A party size bag of hot Cheetos is 18.5 ounces. How many calories of fat have you consumed if you eat half a bag of party-size chips?

The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth