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20-01-2022
Mathematics

contestada

Evaluate 7-5{p}+3q7−5p+3q7, minus, 5, p, plus, 3, q when p=1p=1p, equals, 1 and q=7q=7q, equals, 7.

Respuesta :

saidadelao saidadelao

20-01-2022

Answer:

Its 23

Step-by-step explanation:

7 – 5p + 3q

= 7 – 5(1) + 3(7)

= 7 – 5 + 21

= 28 – 5

= 23

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