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Mama L [17]
3 years ago
11

Evaluate [(21 + 6) − 3^2] ÷ 9 ⋅ 2.

Mathematics
2 answers:
Vlada [557]3 years ago
6 0
 [(21 + 6) − 3^2] ÷ 9 ⋅ 2=[(27) − 9] ÷ 9 ⋅ 2
=18 ÷ 9 ⋅ 2
= 2 . 2
= 4
Talja [164]3 years ago
6 0
[(21 + 6) − 3^2] ÷ 9 ⋅ 2

= [27 − 3^2] ÷ 9 ⋅ 2

= [27 − 9] ÷ 9 ⋅ 2

= 18 ÷ 9 ⋅ 2

= 2 ⋅ 2

= 4

Hope it helps!
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