3 years ago

-13(1 – 11p) + 14 p= 772

Mathematics

1 answer:

abruzzese [7]3 years ago

5 0

Answer:

p = 5

Step-by-step explanation:

$- 13(1 - 11p) + 14p = 772$

$- 13 + 143p + 14p = 772$

$157p = 772 + 13$

$157p = 785$

$p = \frac{785}{157} = 5$

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