Three glasses of milk and 2 snack bars have a total of 64 carbohydrates (carbs), and 2 glasses of milk and 3 snack bars have a total of 61 carbs. Determine how many carbs are in one glass of milk and in one snack bar.
There are 24 carbs in one glass of milk.

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.