I dont think so but to justify quads means four and the is no sign of x to the fourth power or y to the fourth power ect.
Answer Using the method of alligation. 40.0= 20/(10/20) qts of 50% solution to add to your 20 qts of 20% solution. 60.0= (20+40.0) qts of the final 40% solution.
<span>You are given two boxes. The first box is a square with each side measuring 10units and 4 units high. The second box is a rectangle with a height of 5 units and width of 10 units. If the second box has twice the volume of the second box, then you need to find the volume of the square.
square
V = bh
V = 10(10)(4)
V = 400
Rectangle
V = LWH
2(400) = 10(5)H
H = 16 units</span>