Kayla walked 1 1/4 miles from home to school. then she walked 1 3/4 miles from school to the store and 2 1/2 miles from the store to thr library. how many miles did kayla walk from school to the library

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Select the correct answer and solve for y

Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.