True. 9 + 8 + 1= 18 and 9 + 1 + 8 =18.
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∙ 14y agoYes, it is true.
False. When using different operators, the order of the operations determines the result. (7-1) plus 8 = 14 while 7- (1 plus 8) = -2
true
False. 1 meter = 100 centimeters.
As written, that is true. (7 - 1) + 8 = 7 - (1 + 8) is not true.
Yes, it is true.
True. Addition of natural numbers obeys associative and commutative property.
false
True, one million equals one million.
True
False. When using different operators, the order of the operations determines the result. (7-1) plus 8 = 14 while 7- (1 plus 8) = -2
The question makes no statement; so as it stands, there's nothing there yet to be true or false.
true
false 1 quart = 0.94 Liter 1 Liter = 1.05 quart
False. 1 meter = 100 centimeters.
first we assume this to be true. x+1=x+2 x=x+1 x-x=1 0=1 this is not true, so the initial premise that this problem has a solution must be false. There is no solution.
False