Acafe sells drink in 3 sizes: small, medium and a large. the small cup cost $0.89 and holds 9 ounces. the medium cost $1.29 and holds 12 ounces. the large cost $1.69 and holds 22 ounces. which size cup is the best buy? have an explanation too!

2425

step-by-step explanation:

step-by-step explanation:

rectangles are made up of 4 right angles, which means that a side and a base meet perpendicular to one another.   their slopes then have to reflect perpendicular slopes.   perpendicular slopes are opposite reciprocals of one another.   for example, if the slope of one line is +2/3, then the perpendicular slope to that would be -3/2.   so we look for that combination in our choices.

all of them satisfy that condition (so what's the question, i guess? )