Question

Which expression is not equal to 18? *
A) 2t, t = 9
B) t - 5, t = 23
C) 3t + 3, t = 5
D) 9t ÷ 3, t = 5
PLEASE ANSWER

Answer 1

$\huge \tt \red{Correct \: answer}$

Which Expression is not equal to 18 ?

Option D ..

A) 2t, t =9

2×9 =18 So,this is equal to 18.

B) t -5 ,t =23

23 -5 =18

C) 3 t +3 ...t=5

3×5 +3

=15 +4 =18

D) 9t ÷3 t=5

9×5 ÷3

45 ÷3 = 15 ,This not equal to 18,this is the odd one.

Answer 2

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Option D

9t ÷3 ,t=5

9×5 ÷3

45÷3

=15,which is not equal to 18.