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11. Evaluate the expressions.

0 votes

A) 2 3 + 3 2
B) 0.1 3
C) 6 × (2 / 3) 
 

asked Sep 3, 2018 in ALGEBRA 1 by abstain12 Apprentice

1 Answer

0 votes

A)

2 3 + 3 2   =  (2 X 2 X 2)  +  (3 X 3)   

                  =  (4 X 2)  +  (9)

                  =  8  +  9

                  =  17

B)

0.1 3  =  (0.1 X 0.1 X 0.1)

          =  (1/10) X (1/10) X (1/10)

          =  (1/1000)

          =  0.001

C)

6 × (2 / 3)  =  (6 X 2) / 3

                 =  (6 / 3) X 2

                 =  (2) X 2

                 =  4

Answer : 

A)  2 3 + 3 2  =  17

B)  0.1 3  =  0.001

C)  6 × (2 / 3)   =  4

answered Sep 4, 2018 by homeworkhelp Mentor

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