The tennis team wants to purchase T-shirts for its members. Company A charges a $20 setup fee and $8 per shirt. Company B charges a $10 setup fee and $10 per shirt. Which company offers a better price for 12 shirts?

What is the simplified expression for 6(2(y+x))

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

What is a graph with a never ending line called?