Joey loves double stuffed oreos and finds an unopened container in the pantry after school. he is incredibly hungry and starts to eat right out of the box as sits down to watch his favorite show. when his show ends he realizes he has finished the entire joey looks at the food label to see how many calories he has eaten. the serving size is 3 cookies, the servings per container is 15, and the amount of calories per serving are 140. how many calories did joey consume?

Aboat radioed a distress call to a coast guard station. at the time of the call, a vector a from the station to the boat had a magnitude of 45.0 km and was directed 15.0° east of north. a vector from the station to the point where the boat was later found is = 30.0 km, 15.0° north of east. what are the components of the vector from the point where the distress call was made to point where the boat was found? in other words, what are the components of vector c = b - a?

What is the role of lenses in microscopy?

Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air