Cost of a tie: $35.50
Markup: 30%
Discount: 20%
Tax: 5%

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

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

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2