Find the product.
3(m+ n)
3m+n
3m + 3n
3mn

I'm being volume of cylinder with 13 in. radius and 30 in height answer choices in pic

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

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)