Solve for x.
3x = 2/5

A) 1/4
B) 2/15
C) 5/6
D) 6/5

Find the maximum value of p= 4x + 5y subject to the following constraints :

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters