The table shows the probabilities that a biased dice will land on 2, on 3, on 4, on 5 and on 6. (pic)

Neymar rolls the biased dice 200 times.

Work out an estimate for the total number of times the dice will land on 1 or on 3.

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?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Tell whether the two rates form a proportion