richarael richarael

12-10-2017
Mathematics

contestada

evaluate the expression if b=44
14 b - 513

a.88
b.103
c.86
d.100
e.94
f.92

Respuesta :

12-10-2017

Evaluating an expression consists of just replacing the letter by its value and do the calculus.
We have the expression 14b - 513. And by hypothesis, b = 44.
So just replace b by 44.

14b - 513 = 14*44 - 513 = 616 - 513 = 103.

So 14b - 513 = 103 (answer b) when b = 44.

Hope this helps! :)

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