Classifg each angle as acute , right , obtuse , or straight 1) 10°

2) 98°

3) 180°

4) 90°

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.

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score

Lucy spent $165 in december using a new credit card. in january, she began paying between $15 and $25 each month towards her account balance.