False.
The statement is not true if either of the numbers is 0 or negative.
False: 1 x 2 = 2
True.
12.8 It is the first number after decimal that determines which is greater
TRUE. A proper fraction is always less than 1 and a mixed number is always greater than 1
True.
True
False: 1 x 2 = 2
False. Addition is both associative (meaning you can lump the addends together as much as you like) and commutative (meaning you can change the order of the addends as much as you like.) 2 + 3 + 5 = 2 + 5 + 3 = (2 + 3) + 5
True.
12.8 It is the first number after decimal that determines which is greater
TRUE. A proper fraction is always less than 1 and a mixed number is always greater than 1
True.
False.
True
False. 22 = 4
False. 22 = 4
False .According to laws of reflection, the angle of incidence is always equal to the angle of reflection.