paraudamelie paraudamelie

09-12-2020
Mathematics

contestada

evaluate the expression 2b ^3+5 when b=3

Respuesta :

theresajjiang theresajjiang

09-12-2020

Answer:

59

Step-by-step explanation:

b^3 is 27

2(27) is 54

54+5 is 59

if u mean (2b)^3 then 2b is 6

6^3 is 216

plus 5 is 221

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