Answer:
40%
Step-by-step explanation:
2cm loss from 5cm.
2 fifths of the water has gone.
2/5 given as 100ths is is calculated by multiplying both top and bottom by 20
2x20 =40
5x20= 100
40/100
or 40%
5 cubed ( or an exponent of three )
Answer: 4s^2
Step-by-step explanation:
Its becuse the square is 4 times
