Greta says that 50% of a number will always be less than 75% of any other number. Complete one inequality to support Greta's claim and one to show that she is incorrect.
Accepted Solution
A:
counter claim : 50% of 100 > 75% of 50... 0.5(100) > 0.75(50) 50 > 37.5
supporting claim : 50% of 25 < 75% of 30 0.5(25) < 0.75(30) 12.5 < 22.5