The formula for glue says to add 50ml of hardener to each container of resin. how much hardener should be added to 15 containers of resin?

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)