Which of the following sets of side lengths would form a triangle? Check all that apply. 10, 9, 13
6, 13, 8
10, 19, 9
12, 10, 8
6, 4, 15

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

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Three times the sum of a number and seven is negative thirty-six. what is the number?