What is the value of m? 14 2m = 4m -16 !

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

What is the interquartile range of this day at set?

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.