15/16 days is 1/16 groups of what size

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 values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12