Margo spends 0.25 of her pay on a new dress,1/8 of her paycheck on shoes, and 24$ on her birthday present. if she spent $60 altogether, how much was margo paycheck?

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

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