When exchanging US Dollars (USD) for Philippine Peso (PHP) the number of Philippine Pesos
received is directly proportional to the number of US Dollars to be exchanged. If 350 USD can be
converted into 12,451.60 PHP.
Find the constant of proportionality k.
k=
(If needed, round answer to 3 decimal places.)
Using the k from above find the amount of PHP given that you have 700 USD to convert.
you will receive
PHP (If needed, round answer to 2 decimal places.)

Respuesta :

Answer:

  • k = 35.576
  • 24,903.20 PHP

Step-by-step explanation:

We want k such that ...

  PHP = k·USD

Then the value of k is ...

  PHP/USD = k = 12,451.60/350

  k = 35.576

__

700 USD will convert to twice as much as 350 USD, so ...

  700 USD = 700·35.576 PHP = 24,903.20 PHP

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