(b) 7 ( 4 + 9) = 7 ( ) + 7 ( )
(c) (-4) + ( -7) = ( -7) + (___)
(d) 6 ( 7 – 4) = 6( ___) _ (...
Mathematics, 20.09.2021 07:10 darlene1283
(b) 7 ( 4 + 9) = 7 ( ) + 7 ( )
(c) (-4) + ( -7) = ( -7) + (___)
(d) 6 ( 7 – 4) = 6( ___) _ () × 4
(e) (-2) [6 × ( -5)] = [ ( ___) ×( 6) ] × (-5)
Answers: 3
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