A merchant bought swiss francs when the exchange rate was 1= 1.45 francs. If he got 43,400 francs, find out how many euros he exchanged . Give your answer correct to the nearest euro. He sold the swiss francs when an exchange rate if 1= 1.28 francs. Find the correct to the nearest euro , the amount of profit or loss made by the merchant in this transaction.

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation