1) 15 yard gain 2) 27 degree decrease 3) Again et sa 4) A gain of $30 a share 5) 250 feet below sea level 6) spending 375 Directions: Write the opposite of each integer. 7) -3 8) 17 10 AZ 9) 100 -100 Directions: Write the opposite of the opposite of each number. 11) 25 12) -6 13) -12 rections: Absolute value: solve each problem. -13 15) + 6 (12 16) 95 - -39

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)