Arestaurant sells drinks in 3 sizes of cups: small, medium, and large. the small cup costs $.89 and holds 9 ounces. the medium cup costs $1.29 and holds 12 ounces. the large cup costs $1.59 and holds 15 ounces. which size cup costs the least per ounce?

Me with this one question, and i'll upvote the brainliest answer

2/3(-6y+9x) expand each expression using the distributive property

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.