Question

Evaluate (-256)×(-41)+(-256)×31-256×20 using distributive

Answer 1

Answer:

$(-256)×(-41)+(-256)×31-256×20 \\ = ( - 256) \times ( - 41 + 31 + 20) [<strong>Usi</strong><strong>ng</strong><strong> </strong><strong>\</strong><strong>\</strong><strong> </strong><strong>distributive\</strong><strong>:</strong><strong> </strong><strong>property</strong><strong>]</strong> \\ = ( - 256) \times 10 \\ = - 2560$

Answer 2

Step-by-step explanation:

−256)×(−41)+(−256)×31−256×20=(−256)×(−41+31+20)[Usingdistributiveproperty]=(−256)×10=−2560