Which rectangle has an area of 30 square feet and a perimeter of 26 ft? 2ft by 15 ft 3ft by 10 ft 5ft by 6 ft 2ft by 15 ft

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

You can find the constant of proportionality by finding the ratio of

It says factor each expression completely 8y+48