The answer is 65.9 because the place right after the decimal is the tenths place
Answer:

Step-by-step explanation:
In order to solve this problem, lets take the two terms in the binomial (4x and -3) and, for each one, multiply them by each term in the trinomial (2x^2, -7x, and 1):




Let's combine like terms to get our final answer:


Answer:
To kilos? About 132.2. To dollars? Google the exchange.