Sign the following values a=5 b=10 c=15 Directions: erform the indicated operation
1. (a + b) – 5 (c + a)
2. (b xc) 10 (a x 2)
3. (a - b) + (b + a)
4. (2ab - 45) + a
5. (2bc - 5ab) ÷ab​

The polynomial function of least degree with a leading coefficient of 1 is: f(x) = x3 + ax2 + bx + c

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?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.