Answer:
x = 11/3
Step-by-step explanation:
x - 2/3 = 3
³⁾x = ³⁾3 + 2/3
3x = 9 + 2
3x = 11
x = 11/3
55 kg since 55 is the lowest number that can be rounded to 60
Divide both sides by the negative so you’ll get y= -x.
It would have to be 5 60/100
(5 wholes and sixty out of a hundred)
It gives you an irrational number, a decimal. It's not a perfect square like

or

.