Aylamath Aylamath

03-02-2021
Mathematics

contestada

7b, if b = 3
Please answer correctly and I PEMDAS

Respuesta :

Addisadhikari Addisadhikari

03-02-2021

21

Step-by-step explanation:

because

7b

=7 × b

=7 × 3(b=3)

=21

Answer Link

starlight368 starlight368

03-02-2021

21

Because
A number next to a variable means multiplication so

7 x 3 is 21

Answer Link

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