(a) Samantha buys 14 brownies. Let c be the cost. Set up and solve a proportion to find c.

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15