milanibarrett2017 milanibarrett2017

20-01-2021
Mathematics

contestada

Expand the single bracket
9(7 – b)

Respuesta :

pema26965 pema26965

20-01-2021

Answer:

63-9b

Step-by-step explanation:

9(7-b)

=9×7-9×b

=63-9b

Answer Link

SofiaAriana17 SofiaAriana17

01-06-2021

Answer:

63-9b

Step-by-step explanation:

9 x 7= 63

9 x b= 9b

63-9b

Answer Link

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