Question

aplique a propriedade distributiva e efetue quando possível:

5. (5 + ×) =

x. ( 2 + y) =

7. (9 + 8) =

x. (4 + 2 ×) = ​

Answer 1

5. (5 + ×) = 25+5x

x. ( 2 + y) = 2x+xy

7. (9 + 8) = 7×17 = 119

x. (4 + 2 ×) = 4x+2x²

❤️ Prontinho ❤️

29/03/22