In 2002, Tiger Woods won the Masters Tournament. His scores were -2, -3, -6, and -1 for four rounds. Write an addition expression that represents his final score. Then find the sum.

The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase