Takis are on sale for $1 off of the regular price. Bob bought 5 bags of Takis. He spent a total of $15. What is the regular price of the Takis? A. $3 per bag
B. $4 per bag
C. $5 per bag
D. None of the above

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -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

Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?