3 years ago

Evaluate the following expression if a = 3 b = 4 and c = - 5 Thanks

Mathematics

1 answer:

Ede4ka [16]3 years ago

5 0

Answer:

( a + b )( c - b )

= ( 3 + 4 )( -5 - 3 )

Step-by-step explanation:

( 3 + 4 )

= 7

(-5 - 3 )

= -8

(7)(-8)

= -56

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