mandy9386 mandy9386

04-02-2019
Mathematics

contestada

add the two expressions

3.8b - 7 and 2.9b + 9

enter your answer in simplified form

Respuesta :

MrGumby MrGumby

06-02-2019

Answer:

The answer would be 6.7b + 2

Step-by-step explanation:

In order to simplify this, simply add the like terms together.

3.8b + 2.9b = 6.7b

-7 + 9 = 2

Now just put those two together

6.7b + 2

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-9x-(x+7)<33[tex] - 9x - (x + 7) \leqslant 33[/tex]