Answer:
Step-by-step explanation:
By geometric mean theorem and Pythagoras theorem:

Answer:
x = 1
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4x−
5
5
=3
4x+−1=3
4x−1=3
Step 2: Add 1 to both sides.
4x−1+1=3+1
4x=4
Step 3: Divide both sides by 4.
4x
4
=
4
4
x=1
5 1/3, 5 2/3, 6. And that's about it!
It would take both Hannah and destiny 28 hours to paint the room together