Seudónimo Seudónimo

29-01-2016
Mathematics

contestada

Evaluate 8p+3q−18, when p = 1/2 and q=7.

Respuesta :

oberjarlpotter oberjarlpotter

29-01-2016

4+21-18
25-18
7 is the correct answer

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Billymkhoi Billymkhoi

29-01-2016

With p= 1/2 and q= 7:

8p+ 3q -18
= 8* (1/2)+ 3* (7) -18
= 4+ 21 -18
= 25-18
= 7

The final answer is 7~

Answer Link

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