HELP I will give Brainliest to whoever helps first w correct answer !! Find the roots of the given quadratic equations by using the quadratic formula

1) x + 5/x = 3 ; (x>0)

2) 5y + 12 = -8/y ; (y>0)

3) 4 + 5/x^2 = 6/x ; (x>0)

Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2